000 00302nam a2200121Ia 4500
008 211209s1977 xx 000 0 und d
041 _aeng
082 _a621.75 N70 PRI
100 _aPRITCHARD R T
245 _aWORKSHOP PROCESS FOR MECHANICAL ENGINEERING TECHNIQUES
260 _c1977
300 _a430
999 _c14836
_d14836