Archibald, G. C. An introduction to mathematical treatment of economics / G. C. Archibald and Richard G. Lipsey - 3rd ed. - London : English Language Book Society, c1977. - viii,523 p. : 24 cm. ISBN: LCCN: Subjects--Topical Terms: Mathematical economiesEconomics LC Class. No.: HB135 / .A75 1977 Dewey Class. No.: 330.0151 / A673i