Mills, J  <br/><br/>
Bliss bibliographic classification  

 - 2nd ed.  
 - London:   Butterworths,   1977  
 - xxiii, 36p.  
<br/><br/> Class Q- Social welfare  
<br/><br/><label>ISBN: </label>0-408-70833-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliographic classification 
<br/><br/><label>Subjects--Index Terms: </label>Classification association  Complete classification  
<br/><br/><label>Universal Decimal Class. No.: </label>D 025.49BC   / J2;L7