Lock Muriel <br/><br/>
Reference material for young people /  
by Muriel Lock  
 - London:   Clive Bingley,   1967.  
 - 189p.;   22 cm.  
 - The readers guide series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference works-Children
<br/><br/><label>Dewey Class. No.: </label>R/B  016.016  / N67