TY  - BOOK
AU  - Jha, Lalit Kumar 
AU  - Sen-Sarma, P K 
TI  - A Manual of forestry extension education / 
SN  - 817024742X 
U1  - 634.907154 23 
PY  - 1997///
CY  - New delhi : 
PB  - Aph publication, 
KW  - Forestry extension
KW  -  India
ER  -