Nakanishi, Junko <br/><br/>
Kankyo risukugaku 

 - Dai 1-han.  
 - Tokyo :   Nihon Hyoronsha,   2004 
 - 251 pages :   illustrations ;   19 cm.   
<br/><br/><label>ISBN: </label>4535584095 
<br/><br/><label>LC Class. No.: </label>GE145   / .N35 2004