The tropical world : its social and economic conditions and its future status /
Pierre Gourou translated by S. H. Beaver
- 5th ed.
- London : Longman, 1980
- 190 p. : ill., maps ; 24 cm.
- Geographies for advanced study .
Previous ed. of this translation: 1966. - Translation and revision of:'Les pays tropicaux'. 4th ed. Paris