@book{75955,
	author = {Sharma, Kal Renganathan.,},
	title = {An introduction to engineering economics /},
	publisher = {Momentum Press,},
	year = {2015.},
	series = {Engineering management collection},
	address = {New York, [New York] (222 East 46th Street, New York, NY 10017) :},
	url = {http://portal.igpublish.com/iglibrary/search/MPB0000118.html}
}