A monograph of the recent Cephalopoda based on the collections in the British Museum (Natural History) - Robson, G. C. (Guy Coburn), 1888 -1945 (1929)

A monograph of the recent Cephalopoda based on the collections in the British Museum (Natural History) - Robson, G. C. (Guy Coburn), 1888 -1945 (1932)

Monsters of the sea, legendary and authentic - Gibson, John, 1887 (T. Nelson, 1887)

Monstra animalium duplicia per anatomen indagata habito respectu ad physiologiam medicinam forensem et artem obstetriciam - Barkow, Hans Carl Leopold, 1798 -1873 (Sumptibus L. Vossii, 1828)

Montana outdoors - Montana. Dept. of Fish; Game. (Montana Dept. of Fish, Wildlife and Parks, 2010)

Montana wild life. Official publication - Montana. Dept. of Fish; Game. (1929)

Monthly microscopical journal: transactions of the Royal Microscopical Society, and record of histological research at home and abroad - Royal Microscopical Society (Great Britain) (R. Hardwicke, 1872)

Monthly microscopical journal: transactions of the Royal Microscopical Society, and record of histological research at home and abroad - Royal Microscopical Society (Great Britain) (R. Hardwicke, 1876)

Morphologische studien über die gestaltungs-gesetze der naturkörper überhaupt und der organischen insbesondere ... - Bronn, H. G. (Heinrich Georg), 1800 -1862 (C.F. Winter'sche Verlagshandlung, 1858)