000 00477 a2200253 4500
001 144439
020 _a0
041 _aeng
080 _a621.38 Das
245 _aElectronic devices and their applications
250 _a
260 _aCalcutta
260 _bOxford and IBH Pub.,
260 _c1972
300 _a412 p.
300 _c21 cm
490 _a
100 _aDas, P.N.
700 _a
650 _a
650 _aElectronics
942 _cBK
942 _2UDC
999 _c95910
_d95910