Deserts /
McMahon, James A.
Deserts / By James A. MacMahon. - New York : Knopf, 1985. - 638 p. : ill. (some col.) ; 22 cm. - The Audubon Society nature guides .
Includes index.
0394731395
Desert ecology
Deserts / By James A. MacMahon. - New York : Knopf, 1985. - 638 p. : ill. (some col.) ; 22 cm. - The Audubon Society nature guides .
Includes index.
0394731395
Desert ecology