000 00414nam a2200121 4500
082 _aE N89 JA 80
100 _aJAYA.V
245 _aINFLUENCE OF WATEER AND SPECIFIC ANIONS AND CATIONS ON PHYSICO CHEMICAL AND BIOLOGICAL PROPERTIES OF SOIL
250 _aMSc
260 _aCOLLEGE OF AGRICULTURE VELLAYANI
_bDEPARTMENT OF SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
_c1989
700 _aDr.S.PUSHKALA
942 _cTH
999 _c372210
_d372210