Vegetation on the northern Arabian Shield and adjacent sand seas
By: by E. Schulz and J.W. Whitney
Contributors: Whitney, John W.; Geological Survey (U.S.)
Series: Open-file report -- 85-116; U.S. Geological Survey open-file report -- 85-116
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1985
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Botany -- Saudi Arabia
Notes: Table on 1 folded sheet in pocket

Bibliography: leaves 26-27

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1985?]. 2 microfiches ; 11 x 15 cm