@book{353821,
	author = {Beylerian, George M. and Dent, Andrew.},
	title = {Material connexion :},
	publisher = {Wiley,},
	year = {2005.},
	address = {London :},
	url = {http://www.amazon.com/exec/obidos/ASIN/047175403X/chopaconline-20}
}