An edition of Enzymes in poultry and swine nutrition (1997)

Enzymes in poultry and swine nutrition

proceedings of the first Chinese Symposium on Feed Enzymes, Nanjing Agricultural University, Nanjing, People's Republic of China, 6-8 May 1996

By Chinese Symposium on Feed Enzymes (1996 Nanjing, People's Republic of China),Robert Russell Marquardt,R. R. Marquardt