Herendeen, R. A. <br/><br/>
Ecological numeracy :  quantitative analysis of environmental issues / 
Robert Herendeen. 
 - New York :  John Wiley,  1998. 
 - xxi, 331p :  ill. ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>9731201  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental management--Mathematical models.<br/>Numeracy.<br/>Environmental economics.