@book{42941,
	author = {Smith, Ricky. and Mobley, R. Keith,},
	title = {Rules of thumb for maintenance and reliability engineers /},
	publisher = {Elsevier/Butterworth-Heinemann,},
	year = {c2008.},
	address = {Amsterdam ;},
	url = {http://www.loc.gov/catdir/toc/ecip0717/2007019635.html}
}