00294nam a2200109 a 450000500170000000800410001704100080005810000170006624500450008326400480012830000080017620260717100938.0260717s1999    ii            000 0 eng d  aeng1 aTayal, D. C.10aElectricity and Electronics /cTayal D.C 1aMumbai :bHimalaya Publishing House,c1999.  a332