Scientific modeling

The world's leading defense companies will present their latest technologies and products at the 13th International Defense Industry Fair (IDEF) to be held between May 9 and 12 in Istanbul.

The 12th International Defense Industry Fair (IDEF) will be held in Istanbul on May 5-8. The fair will be held under the auspices of the Ministry of National Defense, under the responsibility of the Turkish Armed Forces Foundation (TAFF) and in the cooperation of Tüyap Fairs and Exhibitions Organization. 

?Confronting Political Islam: Six Lessons from the West?s Past? by John Owen (Princeton University Press, 216 pages, $29.95)