000			003530000a22001570004500
245			_aMetrology for engineers
100			_aGalyer, J.F.W.
100			_aShotbolt, C.R.
250			_a2d ed.
260			_aLondon _bCassell _c1968
300			_avii, 229p.
080			_a531.7 _bG3
650			_aENGINEERING METROLOGY
041			_aEN
942			_cBK
999			_c51840 _d51840