OSHERSON, Daniel <br/><br/>
Logical ability in children/ 
Daniel Osherson 
 - vol ii 
 - New york:  John wiley & sons,  c1974 
 - x,178p.: 
<br/><br/> Includes bibliographic references and index 
<br/><br/><label>ISBN: </label>0470657243 
<br/><br/><label>Dewey Class. No.: </label>155.4