De la théorie à l'usage : essai de reconstitution du système de la métrique arabe ancienne /
: Revised version of the author's doctoral dissertation submitted to Université de Paris-8, Saint Denis, in 1997. : 595 pages ; 24 cm. : Includes bibliographical references (pages [533]-564) and indexes. : 9782351590270
When Baghdad ruled the Muslim world : the rise and fall of Islam's greatest dynasty /
: Originally published in the United Kingdom under as The Court of the Caliphs. : xxv, 326 pages, [16] pages of plates : illustrations, genealogical tables, maps ; 24 cm. : Includes bibliographical references (pages [313]-316) and index. : 0306814358