Arabic Manuscripts in Iranian Libraries

The author, in this article, has given information about the huge number of Arabic manuscripts in Iranian libraries. He is of the opinion that the Arab world and researchers are unaware of this invaluable wealth. He has given examples of research works by the Arab researchers who know nothing about the Arabic manuscripts they have written about. He proves that Arabic manuscripts are more ancient than the copies they have used as sources of their research papers. In the end, the author offers scientific proposals for mutual cooperation among the researchers to prevent creation of the superficial works on written heritage of the Muslims.