ghassen
2009-02-01, 10:32 PM
this an ebook usefull for whose are interested on gsm technologie
http://media.wiley.com/product_data/coverImage300/3X/04714990/047149903X.jpg
http://www.zshare.net/download/549581197764f833/
http://media.wiley.com/product_data/coverImage300/3X/04714990/047149903X.jpg
http://www.zshare.net/download/549581197764f833/