TY  - GEN
AU  - Lal, J. B. 
TI  - Forest ecology 
SN  - 8185019192
U1  - 634.9 
PY  - 1992///
CY  - New Delhi
PB  - Nataraj Publishers
KW  - Forestry
KW  - Orchards, fruits, forestry
ER  -