Toshokan Kyogikai, Senmon  <br/><br/>
Directory of information sources in Japan, 1980 

 - Japan:   Japan Special Libraries Association,   1979 
 - x, 300p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information services
<br/><br/><label>Universal Decimal Class. No.: </label>D 03(058.7)(520)  / L9