Crawford, R. M. M <br/><br/>
Plants at the margin : ecological limits and climate change 
R.M.M. Crawford 
 - Cambridge  Cambridge University Press  2008 
 - xv, 478 p. : ill. (chiefly col.), maps (chiefly col.) ; 26 cm 
<br/><br/> Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>9780521623094 
<br/><br/><label>ISSN: </label>2008275066 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Climatic changes - Environmental aspects<br/>Vegetation and climate
<br/><br/><label>Dewey Class. No.: </label>581.7 CRA