28.
Chromatin-Reduction and Tetrad-Formation in Pteridophytes
by Calkins, Gary Nathan
ISBN: 9781169441651
List Price: $24.76
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Report upon the Recent Epidemic among Brook Trout (Salvelenus Fortinales) on Long Island
by Calkins, Gary Nathan
ISBN: 9781173276423
List Price: $15.75
32.
Biology - Primary Source Edition
by Calkins, Gary N. (Gary Nathan)
ISBN: 9781295358083
List Price: $27.75
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Chromatin-reduction And Tetrad-formation In Pteridophytes - Primary Source Edition
by Gary Nathan Calkins
ISBN: 9781295049066
List Price: $15.75
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Mitosis in Noctiluca Miliaris and Its Bearing on the Nuclear Relations of the Protoza and Me...
by Gary Nathan Calkins
ISBN: 9781273197741
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Evidences Of A Sexual-cycle In The Life-history Of Amoeba Proteus...
by Gary Nathan Calkins
ISBN: 9781274867155
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Phylogenetic Significance of Certain Protozoan Nuclei
by Calkins, Gary Nathan
ISBN: 9781277930894
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Studies On The Life-history Of Protozoa: The Life-cycle Of Paramoecium Caudatum, Volume 1...
by Gary Nathan Calkins
ISBN: 9781278241678
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Life-History of Cytoryctes Variolae, Guarnieri
by Calkins, Gary Nathan
ISBN: 9781278541921
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The Biological Bulletin, Vol. 65: August to December, 1933 (Classic Reprint)
by Calkins, Gary Nathan, Gary ...
ISBN: 9781330012932
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Studies on the Life-History of Protozoa : The Life-Cycle of Paramoecium Caudatum, Volume 1
by Calkins, Gary Nathan
ISBN: 9781347796399
List Price: $21.95