Beale, Lionel S. (Lionel Smith), 1828-1906 · London, Harrison · leaf 80
ct forwhich they are intended perfectly well. 37. Objects Examined.—It is most instructive for the observerto subject specimens of the same object to examination in fourdifferent ways. He will not fail to notice- the very differentappearance presented by the object. 1. The surface of the objectmay… … Fig. 57.
Microscopy
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