000			00283nam a2200133Ia 4500
100			_aTrikha/ S.N.
942			_cBK
654			_aDesign
245			_aMachine design exercises
260			_bKhanna publishers _aDelhi _c1978
082			_a621.815
300			_a586
546			_aENGLISH
999			_c32435 _d32435