Corum, M. C, <br/><br/>
On the moon illusion / 
M.C. Corum   
 - vii, 33 pages ;  28 cm. 
 - The Rand paper series ;  P-5679 .
 - Rand paper series ;  P-5679  .
<br/><br/>Includes bibliographical references (page 33)    
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optical illusions. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Moon.