000			00321nam a2200133Ia 4500
100			_aS P Ruhela
020			_a81-7341-178-6
654			_aEDUCATION
942			_cBK
245			_aResearch tools in sociology of education
260			_aIndian Publishers, New Delhi _c2001
082			_a370.19307 Ruh
300			_aviii,341p
999			_c24402 _d24402