@book{79012,
	author = {Dina Abdulbari Mahdi Emarah and Adel Yehia Akl , },
	title = {Improving the efficiency of infinite elements using the standard polynomial techanique / },
	publisher = {Dina Abdulbari Mahdi Emarah , },
	year = {2003},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}