000 00271nam a2200121Ia 4500
008 211209s1977 xx 000 0 und d
041 _aeng
082 _a658.5 N77 FOR
100 _aFORREST C T
245 _aINDUSTRIAL INSTRUMENTATION
260 _c1977
300 _a365
999 _c15027
_d15027