000 00320nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a621.381 535 N75 SON
100 _aSONDE B S
245 _aSPECIAL PURPOSE AMPLIFIERS: V.2
260 _aNEW DELHI
_bTMH PUBLISHING COMPANY LTD.
_c1979
300 _a314
999 _c19158
_d19158