TY  - BOOK
AU  - Bagyaraj, D J
TI  - Modern approaches and innovations in soil management
U1  - 631.4 
PY  - 1999///
CY  - Meerut
PB  - Rastogi
KW  - Agroforestry systems
KW  - Earthworm management
KW  - Vermiculture
ER  -