How many European countries worked for the development of GSM technology?
michaelchristopher 07-May-2008 11:09:30 AM

Comments


Now there are 16 countries working..
Posted by waqqas1


Dear nearly more than 13 and i think 15
Posted by HamidAliKhan


Almost 13 European countries worked for the development of GSM technology.
Posted by sagitraz



Posted: 08-May-2008 10:22:56 AM By: sagitraz

Almost 13 European countries worked for the development of GSM technology.

Posted: 25-November-2008 12:44:41 PM By: HamidAliKhan

Dear nearly more than 13 and i think 15

Posted: 31-December-2008 12:14:52 AM By: waqqas1

Now there are 16 countries working..