Davis, Robert B. <br/><br/>
Learning mathematics  the cognitive science approach to mathematics education / 
Robert B. Davis. 
 - New Jersey :  Ablex pub. corporation,  1984. 
 - 392 p. : ill. ; 22 cm. 
<br/><br/><label>ISBN: </label>089391245X 
<br/><br/><label>LCCN: </label>84-2853 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching.<br/>Cognition in children.