000			00287nam a2200133Ia 4500
654			_aMECH
100			_aTOFT LOUIS. AND & KERSEY, A. T. J.
250			_a1st Ed.
245			_aTHEORY OF MACHINES.
260			_bPitman _c1946
082			_bTOF
300			_a270p.
999			_c36403 _d36403
300			_c25 cm.
655			_aM-11
041			_aeng
546			_aText in English