000			00325nam a2200133Ia 4500
100			_aRoger Timings and Tony May
020			_a0-7506-3262-3
250			_a2nd ed
942			_cBK
245			_aMechanical engineer's pocket book
260			_aNewnes, Oxford _c1997
082			_a621.083 Tim/May
300			_axxi,850p figs.,tabs
999			_c33973 _d33973