Prince Khalid Al-Faisal bin Abdulaziz, Adviser to the Custodian of the Two Holy Mosques, and Governor of Makkah Region will patronize here on Friday the opening of Jeddah International Book Fair in Southern Obhur with participation of 440 publishing houses from 25 Gulf, Arab and other countries. To Mark this occasion, Prince Mishaal bin Majed bin Abdulaziz, Governor of Jeddah and Chairman of the Supreme Committee of the 11-day Book Fair praised Prince Khalid Al-Faisal's patronage of the event which enriches the intellectual and literary movement.