(دار جامعة الملك سعود للنشر, 01/01/1993) Asem Taher Arab
In this study the author dealt with specific case which involves Saudi Arabian Invest-ment Program during the period from 1970-1980. The main source of income in Saudi Arabia in that period was almost derived from oil revenue, which ranges between 88- 90 percent of the total revenue. These revenues are affected by two factors: 1. The price of oil is constantly changing 2. The production is going up causing the oil revenue to increase rapidly.