Brown's, James Duff, <br/><br/>
Manual of library economy/ 
completely rewritten by R. Northwood Lock. 
 - London:  A Grafton Book,  1961. 
 - xii, 307p.;plates, tables  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Dewey Class. No.: </label>025 BRO