A book for lecturer at Basra University was published from international companies and contemporary challenges:
Established in the College  of Administration t and Economics at the University of Basra Professor (Raja Abdullah Issa Al Salem) a book entitled International Companies and Contemporary Challenges.
The book, which included 338 pages on seven chapters highlighted international globalization, international, political, economic, legal and cultural differences, and the extent of its influence in the work of international companies, and the book of international trade theoretically in the appearance of international companies and finally the presentation of the foreign direct investment and benefits from him