Gray, Peter, 1908- Gray, Peter, 1908- The use of the microscope : an introductory handbook for biologists. - New York : McGraw-Hill, [1967] Bibliography: p. 86-87. LCCN: 67015424 //r922 Subjects--Topical Terms: Microscopes.Microscopy. LC Class. No.: QH205 / .G7 Dewey Class. No.: 578