TY  - BOOK
AU  - JAYA.V 
AU  - Dr.S.PUSHKALA 
TI  - INFLUENCE OF WATEER AND SPECIFIC ANIONS AND CATIONS ON PHYSICO CHEMICAL AND BIOLOGICAL PROPERTIES OF SOIL 
U1  - E N89 JA 80 
PY  - 1989///
CY  - COLLEGE OF AGRICULTURE VELLAYANI 
PB  - DEPARTMENT OF SOIL SCIENCE AND AGRICULTURAL CHEMISTRY 
ER  -