TY  - BOOK
AU  - NIIR Board
AU  - NIIR Board
TI  - The complete technology book on vermiculture and vermicompost
SN  - 8186623817
U1  - 363.7 
CY  - Delhi
PB  - National institute of industrial research
KW  - earthworms
KW  - vermicomposting
KW  - vermiculture
ER  -