Bpmmoec Gilberte Pieraut-Le <br/><br/>
Development of modal reasoning    Genesis of necessity and possibility notions 
Bpmmoec Gilberte Pieraut-Le 
 - New York  Academic Press USA      1980 
<br/><br/><label>Standard No.: </label>234,441 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S1:44, M0