G. Ladas; J. LopezFenner; Saber N. Elaydi; M. Pinto <br/><br/>
New Trends in Difference Equations  Proceedings of the Fifth International Conference on Difference Equations Tampico, Chile, January 2-7, 2000 

 -  Taylor and Francis  2002 
<br/><br/><label>ISBN: </label>9780429165290 
<br/><br/><label>Source: </label>EBOOK