@book{473,
	author = {Boylestad, Robert L. and Nashelsky, Louis.},
	title = {Electronic Devices and Circuit Theory.},
	publisher = {Pearson,},
	year = {2015.},
	address = {Utatr Pradesh :},
	edition = {11th ed.},
	url = {https://books.google.com.pk/books?id=I1UDkp4uTY4C&source=gbs_similarbooksircuit-theory-9780132622264}
}