The microscope; an introduction to microscopic methods and to histology (1901)
Gage, Simon Henry, 1851-1944 · Ithaca, N.Y. Comstock publishing company · leaf 91
Fig. 74. R. & J. Becks Neiv Continental Microscope, No. 1125 {Williams,Brown & Earle, Philadelphia ). 76 LA BORA TORY MICROSCOPES \CH. II … wWBiiliiiiiiiiigFig. 75. E. Leitz Microscope il C. ( Wm. Krafjtt, New York). CH. II ] LABORATORY MICROSCOPES 11
Microscopy
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