Manning, Richard <br/><br/>
Grassland : The history, biology, politics, and promise of the American prairie 

 - New York  Penguin  1995 
 - 306p. 
<br/><br/><label>ISBN: </label>978--0-670853429 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grassland Ecology