@book{7172,
	author = {Jain, R K. and R K. Jain.},
	title = {Mechanical engineering for compeitions:},
	publisher = {Khanna Pub,},
	year = {2009.},
	address = {[S.l.] :},
	edition = {2nd ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0471146137/chopaconline-20}
}