搜索结果: 1-1 共查到“生物学 AGRICULTURE SECRETARY”相关记录1条 . 查询时间(0.068 秒)
AGRICULTURE SECRETARY DISCUSSES IMPORTANCE OF ADDRESSING CHILD HUNGER, HEALTH AND NUTRITION
CHILD HUNGER CHILD HEALTH CHILD NUTRITION AGRICULTURE SECRETARY
2009/12/15
Agriculture Secretary Tom Vilsack today testified in front of the Senate Committee on Agriculture, Nutrition, and Forestry Environment on the opportunities to combat child hunger and improve the healt...