Jennifer Rowlay and Richard  hartley <br/><br/>
Organizing  knowledge   An introduction to  managing  access to information   Xii,392 p. 
By Jennifer  Rowley and Richard  Hatley  
 -  4th Edition  
 -  Rutledge   28 February  2008 
<br/><br/> Organizing  knowledge, classification  
<br/><br/><label>ISBN: </label>9780754644316