TY  - BOOK
ED  - Canada. Minister of Supply and Services
TI  - Forage crops in the aspen parklands of Western Canada
U1  - 633.271 
PY  - 1991///
CY  - Ottawa
PB  - The Minister
KW  - Forrajes
KW  - Canadá
KW  - Rendimiento
KW  - Plantas forrajeras
N1  - La biblioteca tiene: v.1 Production -- v.2 Harvesting -- v.3 Pasturing -- v.4 Feeding forage crops
ER  -