@book{8617,
	author = {Hall, Douglas V. and Rao, S S S P},
	title = {Microprocessors and interfacing :},
	publisher = {McGraw-Hill;},
	year = {c1992 [reprinted 2006, 2012, 2013, 2020].},
	address = {New Delhi :},
	edition = {3rd ed.},
	note = {Includes index.}
}