The changing prairie :
The changing prairie : North American grasslands /
edited by Anthony Joern, Kathleen H. Keeler.
- New York : Oxford University Press, 1995.
- xii,244p.,[4 p. of plates]: ill.,(soe col.)maps; 24cm.
Includes bibliographical references and index.
0195074106
Prairies--North America.
Prairie ecology--North America.
Prairie conservation--North America.
QK110 / C43 1995
Includes bibliographical references and index.
0195074106
Prairies--North America.
Prairie ecology--North America.
Prairie conservation--North America.
QK110 / C43 1995