TY  - BOOK
AU  - Biswas, S.K.
AU  - Pal, S.
TI  - Organic Farming and Management of Biotic Stresses 
SN  - 9788176223065
U1  - 631.58 
PY  - 2014///
CY  - New Delhi
PB  - Biotech Books 
ER  -