000 00285nam a2200121Ia 4500
041 _aEN
082 _a304.6
_bMAH
100 _aMahadevan, K .
245 0 _aSocial Strucure Cultural Change and P.D / K.Mahadevan.
260 _bNew Delhi : Sage ,
_c1987
300 _a190
942 _cBK
999 _c19644
_d19644