TY  - BOOK
AU  - V PADMANABHAN NAIR
AU  - Dr. SASIKUMAR NAIR
TI  - VARITAL VARIATION FOR NODULATION BY Rhizobium IN GREENGRAM
U1  - J:4 N89 PA 45 
PY  - 1989///
CY  - COLLEGE OF AGRICULTURE VELLAYANI
PB  - DEPARTMENT OF PLANT PATHOLOGY
ER  -