TY  - BOOK
AU  - Dogra, Romesh Chander
TI  - Studies on physiology of rhizobium trifolii and phizobium meliloti
U1  - T 633.3 D51S 
PY  - 1967///
CY  - Ludhiana
PB  - P.A.U.
KW  - LEGUMES
ER  -