@book{4987,
	author = {Sedha, R. S.},
	title = {Textbook of Applied Electronics /},
	publisher = {S Chand & Co Ltd,},
	year = {2000.},
	address = {[S.l.] :},
	edition = {2nd ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/812190420X/chopaconline-20}
}