000 00269nam a2200121Ia 4500
008 160710s1977 xx 000 0 und d
082 _a621.9 TRE
100 _aTRENT,E.M.
245 _aMETAL CUTTING
260 _bBUTTER WORTH
_c1977
300 _a203
942 _2ddc
_cB
999 _c38840
_d38840