TY  - GEN
AU  - Henson, Elizabeth L.
TI  - In situ conservation of livestock and poultry 
SN  - 9251031436
U1  - 333.95416 
PY  - 1992///
CY  - Rome
PB  - Food And Agriculture Organization
KW  - Biological resources
KW  - Economics of land energy
KW  - Other natural resources
ER  -