00498nam a22002057a 4500 OSt 9788120417649 337 VAI/IN Vaish, M C International economics 9 New Delhi International Economics 2013 x, 508p. English International trade Supply and demand equilibrium Monopolistic competition Sudama Singh ddc BK 163940 163940 0 0 ddc 0 0 Gen KAUCLV KAUCLV GENERAL 2019-04-30 525.00 1 2 337 VAI/IN 228628 2022-09-12 00:00:00 2022-09-12 2019-04-30 BK