000 00323nam a2200145Ia 4500
008 230302s9999 xx 000 0 und d
041 _aENGLISH
082 _a820
100 _aMehta V.K.
245 0 _aPrinciples of electronics
260 _aN.D.
_bS. Chand andCo
_c2002
300 _a0
650 _aUrdu
942 _cBK
999 _c19959
_d19959