Lim, Chong-Yah, Elements of economic theory / Lim Chong-Yah, Lee Sheng-Yi and Chia Siow Yue - Third edition - Oxford University Press : Singapore, 1984 - xx, 527 pages : illustrations ; 21 cm Includes index ISBN: 0195846125 (paperback) Subjects--Topical Terms: Economics LC Class. No.: HB171.5 L56