Directory of London public libraries / 
Association of London Chief Librarians. 
 - 4th ed.  
 - London :   The Association,  1970. 
 - 142p. ;  28cm. 
<br/><br/> Previous ed.: 1967. 
<br/><br/><label>LC Class. No.: </label>Z831.A1 
<br/><br/><label>Dewey Class. No.: </label>027.4025421 |2 18