TY - BOOK AU - Caves,Richard E. AU - Jones,Ronald Winthrop TI - World Trade and Payments: An Introduction AV - HF1008 .C11 PY - 1977/// CY - Boston PB - Little, Brown KW - KW - Commerce KW - Mathematical models KW - Balance of payments KW - Commercial policy KW - International trade N1 - Includes bibliographies and index ER -