Progress In Library Science <br/><br/>
Progress in library science 

 - London  Butterworths & Co.  1967 
 - 222p. p. 
<br/><br/><label>LC Class. No.: </label>2n3,N65   / K7 
<br/><br/><label>Dewey Class. No.: </label>020.5  / COL.R