000			00380nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a620 _bWI-W
100			_aWilliams,G
245		0	_aWorkshop calculation for machine tool operation
250			_a1st
260			_c1989 _aNew Delhi _bVisual Reference Publishing
650			_aMechanical Engineering
942			_cBK
999			_c920 _d920