Lesley, Martine. <br/><br/>
Morgan Swift and the riddle of the sphinx / 
Martine Lesley . 
 - London :  Scholastic,  1988 . 
 - 114 p. ;  18 cm 
<br/><br/> First published in the USA: Random House, 1986  Hippo books 
<br/><br/><label>ISBN: </label>0590709704 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mystery and detective stories
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Egypt --Fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.L56255