@book{60157,
	author = {Singh, U. K. and Dwivedi, Manisha. and ebrary, Inc.},
	title = {Problems and solutions in mechanical engineering},
	publisher = {New Age International (P) Ltd., Publishers,},
	year = {c2007.},
	address = {New Delhi :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10318684}
}