000 00381nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aALL-E
_b621.381
100 _aAllison, John
245 0 _aElectronic engineering materials and devices
260 _a New Delhi
_bTATA McGraw-Hill Publishing Company Ltd.
_c1971
650 _aElectronics engineering; Applied physics
942 _cBK
999 _c13050
_d13050