This data –base is concerned with Medicine, Computer Science, Mathematics

And Information Technology.

AskZad Arabic data-base includes three main sections:

·      Journalistic Archive: This Archive contains more than 5 million journalistic files.

·      Internet Archive: This Archive contains more than 50 thousand Journalistic and Media web sites.

·       In addition to this, there are thousands of codes that are indexed and catalogued on daily basis. These are made accessible through a specialized, multi lingual search engine.

- DICTIONARIES AND ENCYCLOPEDIAS

This data base deals with various fields of knowledge such as : Natural Sciences, Computer Science, Engineering, Law and Humanities.

Open Periodicals Engine ( DOAJ ) which is provided by Land Swedish University contains more than 1971 Scientific Periodical. Moreover, this index contains a search engine that could be used in order to search for journals in different ways.

A data-base that contains more than 170 periodicals in different fields: Administrative Sciences, Information Technology and Engineering.

This data-base contains 100 texts. These are full-length scripts in the fields of: Natural Sciences, Social Sciences, Humanities and Art, and Technical Sciences.

A data-base that contains 29 different disciplines in all fields of knowledge.

This data-base contains 29 different disciplines in all fields of knowledge. Subscription to this site enables the person an access to all editions including the archive which includes early editions.     

A data-base which includes different categories of knowledge.

A diverse data-base which deals with many fields such as: Humanities, Natural Sciences, Engineering and Computer Science.

A web site that includes many fields and deals with various disciplines

Saudien Searches database (S.R.D.B) under the Supervision of King Abdul-Aziz City for Sciences & Technology

A database that contains more than 1700 periodicals in medicine, science and technology & more than 40 million of abstracts of international various scientific articles.

A database which contains 7000 periodicals, journals and reports abstracts  in 88 different fields. It Contains too, More than 4000 full text content.

A multidiscipline database : medical sciences, natural sciences, agriculture, education.

Previous Numbers of 300 scientific journal in 24 field. It Contains too, abstracts & full text content.

A web site that includes many electronic periodicals in several fields and gives only abstracts for non-subscribed.

A database that includes more than 800 electronic material in more than 100 Scientific Institute.