Researches Researches main page of Deanship of Graduate Studies                 University Researches View By Researchers View By Titles View By Subjects View By Publishing Year All Researches Search by researchers *:   Advanced Search View By Researchers A B C D E F G H I J K L M N O P Q R S T U V W X Y Z   Research Title Research Type Research Year العوامل الاقتصادية لاعادة تدوير النفايات الصلبة في المشاعرالمقدسة خلال موسم الحج The Economics of Solid Waste recycling in the holy places during hajj seanion Thesis 1431 Show 1   No. of Records 1 records