000 00260nam a2200109Ia 4500
008 231212s1976 xx 000 0 und d
041 _aeng
082 _a621.38133
100 _aHaas
245 _aOscilloscope Techning Use
260 _aNew Delhi
_bTata Mc
_c1976
999 _c958024
_d958024