Lock, Clara Beatrice Muriel,  1914- <br/><br/>
Reference material for young people / 
Clara Beatrice Muriel Lock, Shelagh Francis and Maureen White 
 - Rev. and enl. ed. 
 - London :  Clive Bingley,  1967 
 - 532 p. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0851571026 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's reference books--Bibliography<br/>Young adults' libraries--Book lists
<br/><br/><label>Dewey Class. No.: </label>028.7