A laboratory guide in elementary bacteriology - Frost, William Dodge, 1867 -1957 (The Macmillan Company, 1913)

A laboratory guide in elementary bacteriology - Frost, William Dodge, 1867 -1957 (The author, 1901)

A laboratory guide in elementary bacteriology - Frost, William Dodge, 1867 -1957 (Macmillan, 1903)

A laboratory guide in elementary bacteriology - Frost, William Dodge, 1867 -1957 (Macmillan, 1916)

A laboratory guide in elementary bacteriology - Frost, William Dodge, 1867 -1957 (The Macmillan company, 1903)

Laboratory guide in soil bacteriology - Lipman, Jacob Goodale, 1874 -1939 (s.n.], 1911)

Laboratory manual in medical bacteriology - Columbia University. Dept. of Bacteriology. (Dougherty, 1929)

Laboratory outlines in plant pathology - Hesler, L. R. 1888 -1977 (The authors, 1916)

Leaflets - Brooklyn Botanic Garden. (1919)

Lebensgeschichte der Blütenpflanzen Mitteleuropas : spezielle Ökologie der Blütenpflanzen Deutschlands, Österreichs und der Schweiz - Schröter, Carl, 1855 -1939 (E. Ulmer, 1934)

The lecithin content of butter and its possible relationship to the fishy flavor - Supplee, George Cornell, 1889 - (1919)

Leeches (Hirudinea) their structure, physiology, ecology and embryology - Mann, K. H. (Kenneth Henry), 1923 - (Pergamon Press, 1962)

Legacy of a pest : a science, technology, and society curriculum guide for understanding and dealing with biological problems - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1988)

"Legionnaires" : the disease, the bacterium, and the methodology - Center for Disease Control. Bureau of Laboratories. (U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, Bureau of Laboratories, 1979)

Lehrbuch der Botanik für Hochschulen - Strasburger, Eduard, 1844 -1912 (G. Fischer, 1911)

Lehrbuch der pilzparasitären Pflanzenkrankheiten mit besonderer Berücksichtigung der Krankheiten gärtnerischer Kulturgewächse - Höstermann, Gustav (P. Parey, 1923)

Leitfaden der planktonkunde, von dr. Adolf Steuer ... mit 279 abbildungen im text und 1 tafel - Steuer, Adolf, 1871 - (B.G. Teubner, 1911)

Lessons and laboratory exercises in bacteriology; an outline of technical methods introductory to the systematic study and identification of bacteria, arranged, for the use of students - Smith, Allen John, 1863 -1926 (P. Blakiston's son & co, 1902)

Life; a book for elementary students - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (University Press, 1923)

The lipids, their chemistry and biochemistry - Deuel, Harry James, 1897 -1956 (Interscience Publishers, 1955)

The lipids, their chemistry and biochemistry - Deuel, Harry James, 1897 -1956 (Interscience Publishers, 1957)

List of bulletins of the agricultural experiment stations in the United States for the calendar years 1921 and 1922 : supplement 2 - Pennington, Catherine E. (U.S. G.P.O, 1926)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1948)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1978)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1963)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1950)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1951)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1985)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1953)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1961)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1957)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1955)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1960)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1965)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1952)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1949)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1967)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1994)

London Naturalist - London Natural History Society. (London Natural History Society, 2008)

Madera y bosques - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2010)

Madera y bosques - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2015)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1952)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1996)

Magyar botanikai lapok = Ungarische botanische Blätter - Degen, Árpád von, 1866 -1934 (Müller Karoly Könyvnyomdaja aja, 1915)

Magyar botanikai lapok = Ungarische botanische Blätter - Degen, Árpád von, 1866 -1934 (Müller Karoly Könyvnyomdaja aja, 1917)

Maintenance of rattlesnakes in captivity - Armstrong, Barry L. (University of Kansas, 1978)

Maize; its history, cultivation, handling, and uses, with special reference to South Africa; a text-book for farmers, students of agriculture, and teachers of nature study - Burtt-Davy, Joseph, 1870 -1940 (Longmans, Green and co, 1914)

Malacologia - Institute of Malacology. (Institute of Malacology], 1982)

Malacologia - Institute of Malacology. (Institute of Malacology], 2015)

Maladies des plantes cultivées - Delacroix, Georges, 1858 -1907 (J.-B. Baillière et fils, 1909)

Man-Mō shokubutsushi = Flora of Manchuria and East Mongolia - Minami Manshū Tetsudō Kabushiki Kaisha. Kōgyōbu. Nōmuka. (Minami Manshū Tetsudō Kabushiki Kaisha Kōgyōbu Nōmuka, 1925)

Management of post-harvest diseases of fruits, vegetables and tuber crops - Indian Council of Agricultural Research. Directorate of Knowledge Management in Agriculture. (Directorate of Knowledge Management in Agriculture, Indian Council of Agricultural Research, 2014)

A manual of bacteriology - Bolton, B. Meade (Benjamin Meade), 1857 -1929 (P. Blakiston's Son & Co, 1908)

A manual of bacteriology, clinical and applied - Hewlett, R. Tanner (Richard Tanner), 1865 -1940 (J. & A. Churchill, 1911)

A manual of bacteriology, clinical and applied - Royal College of Physicians of Edinburgh. (J. & A. Churchill, 1914)

A manual of bacteriology, clinical and applied - Hewlett, R. Tanner (Richard Tanner), 1865 -1940 (J. & A. Churchill, 1921)

A manual of bacteriology clinical and applied - Hewlett, R. Tanner (Richard Tanner), 1865 -1940 (C. V. Mosby company, 1914)

A manual of bacteriology for agricultural and general science students - Reed, Howard S. (Howard Sprague), 1876 -1950 (Ginn and company, 1914)

A manual of bacteriology for agricultural and general science students - Reed, Howard S. (Howard Sprague), 1876 -1950 (Ginn, 1914)

A manual of determinative bacteriology - Chester, Frederick D. (Frederick Dixon), 1861 -1943 (MacMillan, 1901)

A manual of determinative bacteriology - Chester, Frederick D. (Frederick Dixon), 1861 -1943 (The Macmillan company; London, Macmillan & co., ltd, 1901)

Manual of fruit diseases - Hesler, L. R. 1888 -1977 (Macmillan, 1917)

A manual of histological pharmacognosy and bacteriology - Darbaker, Leasure Kline. (1921)

Manual of microbiological methods - American Society for Microbiology. (McGraw-Hill, 1957)

Manual of plant diseases - Lindau, Gustav, 1866 -1923 (The Record press, 1914)

Manual of plant diseases - Lindau, Gustav, 1866 -1923 (The Record Press, 1914)

A manual of poisonous plants : chiefly of eastern North America, with brief notes on economic and medicinal plants, and numerous illustrations - Pammel, L. H. (Louis Hermann), 1862 -1931 (Torch Press, 1910)

A manual of the penicillia - Thom, Charles, 1872 -1956 (Williams & Wilkins Co, 1949)

Marine microbiology, a monograph on hydrobacteriology - ZoBell, Claude E., 1904 -1989 (Chronica Botanica Company, 1946)

Marine microfouling in Monterey harbor : observations using the scanning electron microscope - Taylor, James Earl. (Naval Postgraduate School, 1977)