Wooldridge, Dean E. The machinery of life [by] Dean E. Wooldridge. - New York McGraw-Hill [1966] - viii, 212 p. 21 cm. Includes bibliographies. LCCN: 65028515 //r85 Subjects--Topical Terms: Life BiologyMolecular biology LC Class. No.: QH331 / .W94 Dewey Class. No.: 577