Deserts and grasslands : the world's open spaces.
Cloudsley-Thompson, J. L.(John Leonard),1921-Desert life.
Duffey, Eric,1922-Grassland life.
London Aldus Books Distributed by Jupiter Books
1975
Includes index
Contents: Cloudsley-Thompson, John Leonard. Desert life. Originally published: London : Aldus Books, 1974 - Duffey, Eric. Grassland life
Desert flora.
Desert fauna.
Grassland animals.
Grassland flora.