000			004210000a22001810004500
245			_aEngineering metrology
100			_aHume, K.J.
250			_a3rd ed.
260			_aLondon _bMacdonald _c1970
300			_axviii, 360p. : ill., photos.
500			_aIndex included.
020			_a356033376
080			_a531.7 _bH8
650			_aMETROLOGY
650			_aENGINEERING METROLOGY
041			_aEN
942			_cBK
999			_c93297 _d93297