@book{32895,
	author = {Manar Yehia Mahmoud Fahmy and Ahmed Atef Rashed , },
	title = {Seismic performance of multi - story steel buildings / },
	publisher = {Manar Yehia Mahmoud Fahmy , },
	year = {1996},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}