Universal Decimal Classification (UDC)    systematic tables, part 1 

 - 2nd ed.  
 - Great Britain  BSI  1994 
 - xxiv+914p. 
<br/><br/><label>ISBN: </label>0-580-22553-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UdcUdc Schedules
<br/><br/><label>Universal Decimal Class. No.: </label>006  / BSI