TY  - BOOK
AU  - Khosla, P. K.. and others,
TI  - Agroforestry Systems - A New Challenge
SN  - 818501907X
U1  - 634 
PY  - 1986///
CY  - New Delhi
PB  - Indian Society of Tree Scientists
KW  - Agroforestry Systems
KW  - Orchards, fruits & forestry
ER  -