TY  - BOOK
AU  - Singh,B.P..
AU  - Verma,H.N..
AU  - Srivastava,K.M..
TI  - Environment and biotechnology : a new frontiers of plant pathology / 
T2  - Recent researches in ecology,environment and pollution no;2, 
SN  - 8170193230
U1  - 571.952072 
PY  - 1988///
CY  - New Delhi : 
PB  - Today and Tomorrows Printers and Publishers , 
KW  - PLANT DISEASES
N1  - NULL
ER  -