@book{1215,
	author = {Yadav, D. S. and Singh, A. K. },
	title = {Microcontrollers : },
	publisher = {New Age International,},
	year = {c2006 (2007 printing).},
	address = {New Delhi : },
	edition = {Rev. 2nd ed.},
	note = {Includes index.}
}