Title  :Impact of Changing Environmental Parameters on Flexible Pavements Performance -
Facyltu : Engineering Section : Civil
Abstract :
Pub by : The Scientific Bulletin Vol. 43 No. 1, Faculty of Engineering, Ain Shams University, Cairo,

researchers from fayoum university
 Prof.Dr.-Sameh Ahmed Galal
Faculty : Engineering Section: Civil

researchers
Mostafa A. Abo-Hashema,