Sarcone, Gianni A., <br/><br/>
Optical illusions / 
Gianni A. Sarcone and Marie-Jo Waeber. 
 - 95 pages :  chiefly illustrations (black and white, and colour) ;  26 cm 
<br/><br/> Includes index.  Formerly CIP. 
<br/><br/><label>ISBN: </label>9781784938475 : 
<br/><br/><label>Nat. Bib. No.: </label>GBB7D8464  bnb 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>018461443  Uk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optical illusions--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>N 7430.5   / S27 2017