00630nam a2200229Ia 4500 0000007130 20251012174457.0 941013s1971 enk 001 0 eng d 0043301983 0043301991 9780043301982 9780043301999 Demand and supply by Ralph Turvey. London Allen and Unwin 1971. 3-127 p. il. 21cm. ISBN 0 04 330199 1 Pbk: ¹0.90. Incluye âindice. Microeconomics. Supply and demand. Microeconomâia. Oferta y demanda. 4346 4346 0 0 0 0 KEM KEM 2012-12-07 0 0000004178 2025-10-12 08:34:56 2025-10-12 OS