TY - BOOK AU - Richardson,J.David TI - Understanding international economics: theory and practice SN - 0316744298 AV - HF1411 .R493 U1 - 337 PY - 1980/// CY - Boston PB - Little, Brown KW - International economic relations KW - Local KW - International trade N1 - Includes index; Bibliography: p. 495-498 ER -