TY  - BOOK
AU  - Bhatnagar, R. K.
AU  - Palta, R.K.
TI  - Earthworm vermiculture and vermi-composting
SN  - 8170969938
U1  - 595.16 B 1 E 
PY  - 2003///
CY  - New Delhi
PB  - Kalyani publishers
KW  - Earthworm
ER  -