@book{69889,
	author = {Tarek Ahmed Elbeheiry and Omar Elfarouk , },
	title = {Corrosion prention and steam quality improvement in boiler plants cairo oil refining company / },
	publisher = {Tarek Ahmed Elbeheiry , },
	year = {2003},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}