00322nam a22001097a 4500020001800000082001800018100005000036245004000086250001000126260004200136300003400178 a9780070648036 222a621.31924 aAlexander, Charles K and Sadiku, Mathew N. O. aFundamentals of electric circuits / a3 rd. aNew Delhi,bTata McGrew Hill,cc2007. axxvi,1-8 p. ;bill. ;c24 cm.