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Nutritional physiology of the adult ruminant
Ernest G. Ritzman, Francis G. Benedict
Bok Engelsk 1938
The metabolism of the fasting steer
by Francis G. Benedict and Ernest G. Ritz...
Bok Engelsk 1927
Undernutrition in steers : its relation to metabolism, digestion and subsequent realimentation
by Francis G. Benedict and Ernest G. Ritz...
Bok Engelsk 1923