Subjects: Information society -- Periodicals; Telecommunication -- Periodicals; Information society
تفاصيل العنوان
Subjects: Management -- Periodicals; Business -- Periodicals; Business
Subjects: Tourism -- Periodicals; Tourism; Electronic journals
Subjects: Pipelines -- Periodicals; Petroleum pipelines -- Periodicals; Natural gas pipelines -- Periodicals
Subjects: Electronic journalsMiddle East -- Newspapers; Cairo (Egypt) -- Newspapers; Egypt -- Newspapers