Blagden, John <br/><br/>
Do we really need libraries? an assessment of approaches to the evaluation of the performance of libraries 

 - New York  K. G. Saur  1980 
 - 162p. 
<br/><br/><label>ISBN: </label> UKP 7.75 
<br/><br/><label>Source: </label> UKP 7.75 
<br/><br/><label>Dewey Class. No.: </label>021.0018 BLA