V SUKUMARA PILLAI
PHYSICO CHEMICAL AND MICROBIOLOGICAL STUDIES ON SOME KARI SOILS OF KERALA - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF AGRICULTURAL CHEMISTRY 1964
E N64 SU 10
PHYSICO CHEMICAL AND MICROBIOLOGICAL STUDIES ON SOME KARI SOILS OF KERALA - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF AGRICULTURAL CHEMISTRY 1964
E N64 SU 10