VOL. XLII

No. 22

31-May-1999

PUBLICATION RECEIVED

The Saudi Economic Journal. This is a new quarterlyjournal published in Arabic by The Center of Economic Studies in Riyadh, SaudiArabia. Publisher and General Manager is Muhammad Aba al-Khail, and the Editoris Ibrahim al-Muhanna. All correspondence should be sent to: SEJ, EconomicPublication Center, P.O. Box 23344, Riyadh 11426, Saudi Arabia. Tel: (966) 1477-0647. Fax: (966) 1 477-3069. Subscription fees: SR120 in Saudi Arabia;SR150 ($40) in...