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  1. The life of inland waters : an elementary text book of fresh-water biology for American students / by James G. Needham and J.T. Lloyd.
    By: Needham, James G. - Lloyd, John Thomas,
    Publication info: Ithaca :Comstock Pub. Co.,1916.
    Contributed by: Gerstein - University of Toronto (archive.org)
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  2. The life of inland waters; an elementary text book of fresh-water biology for American students,
    By: Needham, James G. - Lloyd, John Thomas,
    Publication info: Ithaca,N. Y.,The Comstock Publishing Company,1915.
    Contributed by: Cornell University Library
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  3. The life of inland waters; an elementary text book of freshwater biology for American students,
    By: Needham, James G. - Lloyd, John Thomas,
    Publication info: Ithaca, N.Y.,The Comstock publishing company,1916.
    Contributed by: Cornell University Library
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  4. The life of inland waters; an elementary text book of fresh water biology for American students, by James G. Needham and J. T. Lloyd.
    By: Needham, James G. - Lloyd, John Thomas,
    Publication info: Ithaca, N. Y.,Comstock Pub. Co.,1916.
    Contributed by: NCSU Libraries (archive.org)
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  5. The life of inland waters; an elementary text book of fresh-water biology for students, by James G. Needham and J. T. Lloyd.
    By: Needham, James G. - Lloyd, John Thomas,
    Edition: 3d ed.
    Publication info: Ithaca, New York,Comstock Publishing Co.,1937.
    Contributed by: Prelinger Library (archive.org)
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  6. The life of inland waters; an elementary text book of fresh-water biology for American students, by James G. Needham ... and J.T. Lloyd ...
    By: Needham, James G. - Lloyd, John Thomas,
    Publication info: Ithaca, N.Y.,The Comstock Publishing Company,1916.
    Contributed by: MBLWHOI Library, Woods Hole
    BHL Collections: MBLWHOI Library, Woods Hole
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  7. The life of inland waters; an elementary textbook of fresh-water biology for students, by James G. Needham and J. T. Lloyd.
    By: Needham, James G. - Lloyd, John Thomas,
    Edition: 2d ed.
    Publication info: Springfield, Ill.,C. C. Thomas,1930.
    Contributed by: MBLWHOI Library, Woods Hole
    BHL Collections: MBLWHOI Library, Woods Hole
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