共 50 条
- [1] PRODUCTION COSTS OF BEET AND CANE SUGAR OPERATIONS IN THE UNITED-STATES [J]. ZUCKERINDUSTRIE, 1990, 115 (01): : 51 - 52
- [3] THE UNITED-STATES SUGAR-INDUSTRY [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1988, 196 : 35 - CARB
- [4] The changing face of the United States beet sugar industry [J]. INTERNATIONAL SUGAR JOURNAL, 2001, 103 (1234): : 438 - +
- [7] TRENDS IN THE UNITED-STATES TUNGSTEN INDUSTRY [J]. INTERNATIONAL JOURNAL OF POWDER METALLURGY, 1988, 24 (01): : 73 - 76
- [8] THE UNITED-STATES SUGAR-INDUSTRY AND GATT [J]. CANADIAN JOURNAL OF AGRICULTURAL ECONOMICS-REVUE CANADIENNE D ECONOMIE RURALE, 1989, 37 (04): : 1135 - 1143