000 00253nam a2200109Ia 4500
008 160710s1953 xx 000 0 und d
100 _aARMSTRONG,W.H
245 _aMECHANICAL INSPECTION
260 _bMC GRW HILL
_c1953
300 _a361
942 _2ddc
_cB
999 _c14325
_d14325