Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 424
Fie. :■»:>!.—SlmdboUs tuni-tuhlc it should be desired to pack these covered slide-, together, if is onlynecessary tO Interpose guards of card somewhat thicker than theglass covers. Turn-table.—This simple instrument (fig. 331), devised by Mr.Shadbolt, is almost indispensable to the microscopic…
Microscopy
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