Guide to civil defense management in the food industry United States. Department of Agriculture. contributor text book Washington, D.C U.S. Dept. of Agriculture, Agricultural Marketing Service 1963 1963
print
ENG Defense measures Food industry and trade Agriculture handbook (United States. Dept. of Agriculture), no. 254 https://www.biodiversitylibrary.org/bibliography/21452 9452421 10.5962/bhl.title.21452 WIX