@book{12250,
	author = {DHAWAN, R K.},
	title = {A textbook of engineering drawing & graphics},
	publisher = {S CHAND,},
	year = {2010.},
	address = {[S.l.] :},
	note = {Kindle eBook.},
	url = {http://www.amazon.com/exec/obidos/ASIN/B00QUYKXI4/chopaconline-20}
}