The microscope and microscopical technology; a textbook for physicians and students, by Heinrich Frey ... Tr. and ed. by George R. Cutter ... Illustrated by three hundred and eighty-eight engravings on wood. 2d ed.
The microscope and microscopical technology; a textbook for physicians and students, by Heinrich Frey ... Tr. and ed. by George R. Cutter ... Illustrated by three hundred and eighty-eight engravings on wood.