Brainers C J <br/><br/>
Children's logical and mathematical cognition    progress in cognitive development research 
Brainers C J 
 - N York   Springer Verlag       1982 
 - cvi, 216p.  cm. 
<br/><br/><label>Standard No.: </label>83,506 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S1:4(B):f, M2