000 00278nam a22001211a 4500
082 _aM 303.372
_bCRE
245 _aCreamy layer:
_boru vichinthanam/
260 _aKozhikode:
_bOlive,
_c1997.
300 _a128p.
650 _aCreamy Layer
650 _aSocial Sciences
942 _cBK
999 _c9230
_d9230