@book{34991,
	author = {Mazidi, Muhammad Ali and Mazidi, Janice Gillispie},
	title = {The 8051 microcontroller and embedded systems /},
	publisher = {Pearson Education Limited,},
	year = {2014.},
	address = {Essex :},
	edition = {2nd ed.},
	note = {Includes index.}
}