Ikuyō Kaneko <br/><br/>
Komyuniti soryūshon : Borantarīna mondai kaiketsu ni mukete 

 - Japanese :  ,  . 
 - 283 p 
<br/><br/><label>ISBN: </label>9784000228206 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Jōhōsangyō<br/>Sangyōtoshakai.
<br/><br/><label>LC Class. No.: </label>HD60  / .I783