@book{207656,
	author = {Badr, Hassan M. and Ahmed, Wael H.},
	title = {Pumping machinery theory and practice /},
	publisher = {John Wiley & Sons Inc.,},
	year = {2015.},
	address = {Chichester, West Sussex, United Kingdom :},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781118932094}
}