17 1431 3 2010 11449







:
ѡ ޡ ɡ .
ѻ 2010
ɡ 2000 . 2200 . -
ϡ ȡ ޡ ʡ . ϡ .
ʡ . ѡ
ɻ 252 ֻ
: 1000 533
: .. 4%
: Ȼ
.. 6% 2009
:
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 .