(1953). Loose housing for daily cattle. Washington D.C.: U.S. Department of Agriculture. Goverment Printing Office.
Stile di citazione ChicagoLoose Housing for Daily Cattle. Washington D.C.: U.S. Department of Agriculture. Goverment Printing Office, 1953.
Citazione MLALoose Housing for Daily Cattle. Washington D.C.: U.S. Department of Agriculture. Goverment Printing Office, 1953.
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