000 00239nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aMEHTA (V K)
245 0 _aELECTRICAL ENGINEERING & ELECTRONICS
260 _bS. CHAND
942 _2ddc
_cBTECH
999 _c6615
_d6615