000 00311nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a066.022
_bHAR
100 _aHarris, William T
245 0 _aChemical milling: the technology of cutting materials by etching
260 _aOxford
_bClarendon
_c1976
942 _cBK
999 _c32011
_d32011