Map of the world distribution of arid regions
Subtitle: explanatory note
Contributors: Unesco
Series: MAB technical notes ; 7; MAB technical notes -- 7
Publisher: Unesco
Published: 1979
Place of publication: Paris
Language: eng
Number of pages: 54
Subjects: Arid regions -- Maps; Desert ecology -- Maps; Deserts -- Maps; World maps
Genres: Maps
Notes: Bibliography: p. [49]-54

Accompanies map: World distribution of arid regions