TY  - BOOK
AU  - Kumar, A,
TI  - Perspectives in Agroecosystem
SN  - 8170353114
U1  - 634 
PY  - 2003///
CY  - Delhi
PB  - Daya Publishing House
KW  - Agroecosystem
KW  - Orchards, fruits & forestry
ER  -