Hayward, Tim <br/><br/>
Ecological thought :  an introduction / 
Tim Hayward 
 - Cambridge, MA :  Polity Press,  c1994. 
 - xii, 25 p. :  23 cm. 
<br/><br/><label>ISBN: </label>0745613209 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Philosophy<br/>Evolution
<br/><br/><label>LC Class. No.: </label>QH540.5  / .H38 1994