Graves, Jonathan. <br/><br/>
Global environmental change :  plants, animals and communities / 
Jonathan Graves, Duncan Reavey. 
 - Harlow :  Longman,  1996. 
 - x, 226 p. :  ill. (some col.) ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>058221873X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleoecology.<br/>Climatic changes.<br/>Nature--Effect of human beings on.