000			00296nam a2200133Ia 4500
100			_aN SIDESHWAR and OTHERS
650			_aMachine Drawing
365			_cRS
365			_d1
942			_cENGBK
245			_aMachine Drawing
260			_bTata Mc.graw Hill Publishers _aNew Delhi
300			_a267PP
999			_c31676 _d31676