@book{7175,
	author = {Shiwalkar B D. and Shaw, Christopher T.},
	title = {Design data for machine elements},
	publisher = {Central techno pub,},
	year = {2005.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/chopaconline-20}
}