20 1432 23 2011 11895







Ի: 1.7
15 Ի ǡ 2010 2007 .
: 490
(2011 - 2012) . 4.8
18
ɡ 7.5 ( ) 18 .
..
ʡ . 8
ɻ ɻ
ɻ ɻ ܫ ɻ ɻ.
15 22 7 . ɡ 7 5 .
ɻ
ȡ ɡ ɡ .
15
15 2012. ܫ : 3 300 ..
ܫ ػ ..
ܫ ػ 25 ѡ .
: 24
ɡ ӡ ܫ ػ 24 .
: ɻ
ɻ һ 33.12 ǡ ɻ ɻ. ɡ
. ɡ ڡ
:
* . :
:
* ѡ ݡ Ի .. ѻ .

2
..
: 12 ǻ
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 .