Directory of global environmental sciences in japan research and information  
/ The Japan Information Center of Science and Technology  
 - Japan:   The Japan Information Center of Science and Technology,   1990 
 - 183p.  
<br/><br/><label>Subjects--Index Terms: </label>Directory of JRDC  
<br/><br/><label>Universal Decimal Class. No.: </label>(520)504(058)   / N0