Medieval agriculture and Islamic science : the almanac of a Yemeni sultan / Daniel Martin Varisco.

Seattle : University of Washington Press, [1994], ©1994.

xv, 349 pages : map ; 24 cm.

Includes the Arabic text of Chapter 32 and English translation of al-Tabṣirah fī ʻilm al-nujūm by al-Malik al-Ashraf ʻUmar ibn Yūsuf

Copy 1 Supplier/Donor: Coutts

Includes bibliographic references (p. 257-301) and indexes