TY - BOOK AU - Whalley,John TI - Trade liberalization among major world trading areas SN - 0262231204 AV - HF1411 .W523 1985 U1 - 382 19 PY - 1985/// CY - Cambridge, Mass. PB - MIT Press KW - Commercial policy KW - Mathematical models N1 - Includes index; Bibliography: p. [297]-304 ER -