TY  - BOOK
AU  - Sohal,Harvinder S.
AU  - Srivastava,Ashok K.
TI  - Environment and biotechnology:  
SN  - 8170246342
AV  - SB727 .E58 1988
U1  - 363.73 20
PY  - 1994///
CY  - New Delhi
PB  - Ashish publishing house
KW  - Plant diseases
KW  - Phytopathogenic microorganisms
KW  - Agricultural biotechnology
KW  - Crops
N1  -  .; Includes bibliography
ER  -