000			00308nam a2200121Ia 4500
100			_aPeriodical
942			_cBK
245			_aProgress of Educaton . Vol 57, Nos 1-12 Aug 82- July 1983
260			_aPune _bPune Vidyarthi Gruha Prakashan _c1982-83
082			_a370.5P.E
300			_a292
546			_aEnglish
999			_c334871 _d334871
041			_aeng