TY  - BOOK
AU  - Singh,R.S.
TI  - Plant diseases
SN  - 812040146X
U1  - 571.92 22
PY  - 1963///
CY  - New Delhi.
PB  - Oxford & IBH publishing Co. Pvt. Ltd.
KW  - Aquatic plants
KW  - Plant diseases
N1  - Includes bibliographical reference & index
ER  -