際際滷

際際滷Share a Scribd company logo
mahmoudhelmy12

mahmoud helmy

1 Follower9 Followings
1 Follower9 Followings
Personal Information
Organization / Workplace
Egypt Egypt
Occupation
Physicist at Faculty of Sciences - Al-Azhar University
About
愀悋惡 惺 惺愆 悋慍悋悄 悋 惡忰惓 悋.
Contact Details