Gill, Richard T. Economics : a text with readings / Richard T. Gill. - 2nd ed. - Santa Monica, California : Goodyear Publishing Company, Inc., c 1975. - xvii, 842 p. : ill. ; 24 cm. Includes index. 93 93 ISBN: 0-87620-255-5 Subjects--Topical Terms: Economics. Dewey Class. No.: 330 / G41e