Gill, Richard T. Economics and the private interest : an introduction to microeconomics / Richard T. Gill - California : Goodyear Publishing, c1970. - viii, 276 p. ; ill., figs., tabs. ; 23 cm. ISBN: LCCN: Subjects--Topical Terms: Microeconomics LC Class. No.: HB171.5 / .G46 1970 Dewey Class. No.: 338.001 / G475e