TY  - BOOK
AU  - 
TI  - Vermiculture and organic farming
SN  - 8170353289
AV  - S605.5. S11
PY  - 2004///
CY  - Delhi
PB  - Daya Publishing House
KW  -  
KW  - Earthworm culture -- India.
KW  - Organic farming.
ER  -