SUBRAMONIA IYER 1989
MACRO MESO AND MICROMORPHOLOGY AND CLAY MINERALOGY OF THE ACID SULPHATE SOILS OF KERALA - COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF SOIL SCIENCE AND AGRICULTURAL CHEMISTRY 1989
E N89 / SU 63A
MACRO MESO AND MICROMORPHOLOGY AND CLAY MINERALOGY OF THE ACID SULPHATE SOILS OF KERALA - COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF SOIL SCIENCE AND AGRICULTURAL CHEMISTRY 1989
E N89 / SU 63A