000 00248nam a2200085Ia 4500
008 150310s9999 xx 000 0 und d
100 _aSYDENHAM PH
245 _aMECHANICAL DESIGN OF INSTRUMENTS
260 _c1986
_bI.S.A & iNSTITUTE OF MEASUREMENT & COST
999 _c18988
_d18988