TY  - BOOK
AU  - Singh,R S
TI  - Plant diseases
SN  - 812040146X
AV  - 632.7 SIP
U1  - 632.7 23
PY  - 1973///
CY  - New Delhi
PB  -  Oxford & IBH Publishing Co. Pvt. Ltd.
KW  - Plant diseases
N1  - Includes Bibliography and Index
ER  -