TY  - BOOK
AU  - S.SALAHUDEEN 
AU  - R.SUBRAMONIA AIYER 
TI  - STUDIES ON THE INOCULATION OF BLUE GREEN ALGAE UNDER FIELD CONDITIONS IN RELATION TO THE NITROGEN ECONOMY OF THE RICE SOILS OF KERALA
U1  - E N70 SA 37  
PY  - 1970///
CY  - AGRICULTURAL  COLLEGE AND RESEARCH INSTITUTE VELLAYANI
PB  - DIVISION OF AGRICULTURAL CHEMISTRY 
ER  -