Robert Costanza <br/><br/>
Understanding and solving environmental problems in the 21st century    : toward a new, integrated hard problem science 

 - Amsterdam 	   : Elsevier Science,  2002 
 - xxii,324 p. 	   : ill.   : 24cm. 
<br/><br/><label>ISBN: </label>0080441114 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences
<br/><br/><label>LC Class. No.: </label>GE1.E26