000 00428 a2200145 4500
020 _a81-219-0125-1
082 _a621.382
_bTHE
090 _c12029
_d38594
100 _aTheraja, B. L.
245 _aElectrical, electronic & telecommunication engineering
_bobjective type
260 _aNew Delhi
_bS.Chand
_c1982
_g1982
300 _a398p.
_c24cm.
650 _aELECTRICAL, ELECTRONIC & TELECOMMUNICATION ENGINEERING
942 _cSR
999 _c40442
_d40442