000			00271nam a22001217a 4500
999			_c162836 _d162836
082			_a _b
100			_aK L Sharma
245			_aSocial stratification and mobility/ _cby K L Sharma.
260			_aJaipur: _bRawat, _c2006.
300			_a281p.
650			_a
942			_cBK