AGRIS - 国际农业科技情报系统

Report of the nutrition section of the regional extension conference for the central states

1939

AGROVOC关键词

书目信息
出版者
United States Department of Agriculture, Extension Service,
其它主题
Conference proceedings; Nutrition extension work; United states
语言
英语
注释
United States Department of Agriculture, Extension Service
"1218-39" -- lower left-hand corner of each page.
Caption title
副标题
July 25-26, 1939
类型
Monograph; Book; Text; Conference Paper; Conference Part; Report
团体作者
United States. Extension Service.

2023-09-27
2025-04-23
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