TY  - GEN
AU  - Dwivedi , A.P.
TI  - Agroforestry: prinsiples and practices
SN  - 8120407032
U1  - 634.99 
PY  - 1992///
CY  - New Delhi
PB  - Oxford & IBH publishing co. pvt. ltd.
KW  - AGROFORESTRY
KW  - AGRICULTURE
ER  -