共 50 条
- [42] AN EVALUATION OF THE INCIDENCE OF REACTIONS TO PENICILLIN BRITISH JOURNAL OF VENEREAL DISEASES, 1960, 36 (01): : 30 - 33
- [48] ALLOCATION OF MILK SUPPLIES AMONG CONTIGUOUS MARKETS JOURNAL OF FARM ECONOMICS, 1940, 22 (01): : 215 - 219
- [50] Improving the Quality of Milk Supplies in Small Communities AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH, 1941, 31 (03): : 109 - 113