southwestern United States and northwestern Mexico /
David E. Brown, editor.
Salt Lake City :
University of Utah Press,
c1994.
342 p. :
ill., maps ;
28 cm.
"Originally published as Biotic communities of the American Southwest--United States and Mexico, in Desert plants, vol. 4, nos. 1-4, 1982, by the Boyce Thompson Southwestern Arboretum"--T.p. verso.
Includes bibliographical references (p. [288]-301) and index.
Pt. 1. Tundras -- Pt. 2. Forests and woodlands -- Pt. 3. Scrublands -- Pt. 4. Grasslands -- Pt. 5. Desertlands -- Pt. 6. Wetlands.