Blyton, Enid <br/><br/>
Shock For The Secret Seven / 
Enid Blyton 
 - Great Britain  Holder Children's Books,  1961. 
 - 152 p. :  7 cm. 
<br/><br/><label>ISBN: </label>0340893192 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Detective And Mystery Stories
<br/><br/><label>Dewey Class. No.: </label>823.912  / BLY 1961