Hanson, James Ralph. Introduction to steroid chemistry, by J. R. Hanson. - [1st ed.] - Oxford, New York, Pergamon Press [1968] - vii, 104 p. illus. 20 cm. - The Commonwealth and international library. A course in organic chemistry . Includes bibliographies. ISBN: 0082037590 0081037597 (pbk.) LCCN: 68018895 Subjects--Topical Terms: Steroids. LC Class. No.: QD415 / .H27 1968 Dewey Class. No.: 547/.73