TY - BOOK AU - Theil Henri TI - System wide explorations in international economics output analysis and marketing research T2 - Lecutres in economics theory Institution policy; 2 U1 - X:51, M0 PY - 1980/// CY - New York PB - North Holland Publishing KW - ECONOMICS N1 - Appendix p125-136 (A-C); Bibliography p 137-140 ER -