共 50 条
- [31] CANADIAN WHEAT QUALITY IN A CHANGING WORLD MARKET [J]. CEREAL SCIENCE TODAY, 1974, 19 (09): : 399 - 399
- [35] ADAPTATION TO CHANGING ECONOMIC CONDITIONS IN 4 THAI VILLAGES [J]. PAPERS IN INTERNATIONAL STUDIES-SOUTHEAST ASIA SERIES-OHIO UNIVERSITY, 1977, (M41): : 113 - 129
- [39] Economic Stability in a Changing World: Essays in Economic Theory and Policy [J]. AMERICAN ECONOMIC REVIEW, 1954, 44 (01): : 133 - 134