000			00559nam a2200157Ia 4500
082			_a307 _bGUS
100			_aGupta, R B _957004
245			_aSocial studies _ba text book specially for all trades of ITI according to the syllabus as approved by The Central Government in consultation with the National Council for Training in Vocational Trades
250			_a2nd
260			_aNew Delhi: _bSatya Prakashan, _c1993.
300			_bvii, 136p.
546			_aeng
650			_aSocial science-Study and teaching _912192
700			_aGupta, B K _957006
942			_cBK
999			_c15656 _d15656