Thorndyke, Perry W. <br/><br/>
Differences in spatial knowledge acquired from maps and navigation / 
Perry W. Thorndyke and Barbara Roth-Hayes ; prepared for the Office of Naval Research 
 - California :  Rand Corporation,  1980 
 - vii, 57 p. ;  28 cm. 
 - A Rand note ;  N-1595-ONR .
 - Rand note ;  N-1595-ONR .
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Learning, Psychology of<br/>Maps--Psychological aspects<br/>Space perception