000 00335nam a2200145Ia 4500
008 170101s1962 xx 000 0 und d
082 _a537.5 H52P
100 _aHEMENWAY, Curtis L.
245 0 _aPhysical electronics
260 _bN.Y.
_c1962
300 _a396p
650 _aELECTRONICS
653 _aELECTRONICS
942 _2ddc
_cB
999 _c13435
_d13435