共 50 条
- [1] Sanitation Manual for Ice Cream Plants AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH, 1932, 22 (12): : 1324 - 1325
- [5] The Sanitary Control of Ice Cream AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH, 1929, 19 (06): : 596 - 600