000 00370nam a2200145Ia 4500
008 170101s1971 xx 000 0 und d
082 _a621.381 S62A
100 _aSowa Walter A.
245 0 _aActive devices for electronics
260 _aSan Francisco
_bRinehart Pr.
_c1971
300 _a24cm; 239
650 _aELECTRONICS
653 _aELECTRONICS
942 _2ddc
_cB
999 _c44637
_d44637