Nelson, Bryan, 1932- Azraq: desert oasis. With drawings by John Busby and photographs by Eric Hosking and the author - Athens, Ohio: Ohio University Press, [1974] - xix, 436 p. illus. 23 cm Bibliography: p. [426]-431 ISBN: 0713904755 Subjects--Topical Terms: Natural history--Jordan--AzraqDesert biology--Jordan--Azraq