World resources 1992-93:   A guide to the global environment  
/A report by the world resource institute  
 - New York:   Oxford University Press,   1992 
 - xiv, 385p. 
<br/><br/><label>ISBN: </label>0-19-506231-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment 
<br/><br/><label>Subjects--Index Terms: </label>World resources  
<br/><br/><label>Universal Decimal Class. No.: </label>502.65   / N2