TY  - BOOK
AU  -  Bhatnagar, R.K. 
AU  - Palta, R.K.
TI  - Earthworm vermiculture and vermi composting/by R.K. Bhatnagar and R.K. Palta
SN  - 8170969938
U1  - 639.7546  
PY  - 1996///
CY  - Ludhiana: 
PB  - Kalyani Publishers, 
KW  - Pure Sciences
KW  - Zoological sciences
KW  -  Vermicomposting | Vermiculture | Worms
ER  -