TY  - BOOK
ED  - National Research Council (U.S.). Committe on Animal Nutrition.
TI  - Nutritional energetics of domestic animals & glossary of energy terms
SN  - 0-309-03127-3
AV  - SF95 N38 1981
PY  - 1981///
N1  - Incluye apendice; Bibliografia : p. 45-49
ER  -