09 1432 13 2011 11854







..
ɡ
ӡ ( ) ڡ .
* ɡ ǻ *
ӡ ɡ ɡ ѡ ɡ ޡ
. ʡ .
..
ǡ
..
..
ɻ
..
..
..
..
The Editor
Terms of use
Editorial
Mail Address
Advertising
Distribution
Subscriptions
Corrections
Copyright: 1978 - 2017 H H Saudi Research and Marketing LTD, All Rights Reserved And subject to Terms of Use Agreement .