@book{1288,
	author = {Mano, M. Morris,},
	title = {Digital Logic and Computer Design.},
	publisher = {Prentice-Hall,},
	year = {1979.},
	address = {New Delhi. :},
	url = {https://books.google.com.pk/books?id=PqLaakCibvQC&source=gbs_similarbooks}
}