15 photographs of a man, in some with 2 calves, and/or his horse, his wife and their baby, Los Angeles County, California, 1937 March 7. "Client: Palos Verdes; Agency: A. E. Hanson, 9435 Wilshire; Ope
ABSTRACT The objective of the present study was to evaluate the effects of cooling systems by negative pressure versus directed ducts on the performance of lactating sows and their litter. The experim
