@book{903,
	author = {BERTHET, A. and HUGOT, C. , KIZIRIAN, V. M. ,SAMPSONIS, B.  &  WAENDENDRIES, M.},
	title = {Alter  Ego :Methode De Francais},
	publisher = {Hachette  Livre,},
	year = {2006.},
	address = {Paris}
}