Schoenfeld, Alan H <br/><br/>
Cognitive science and mathematics education 
Alan H Schoenfeld 
 - Hillsdale, N.J  Lawrence Erlbaum Associates  1987 
 - xvii, 291 p. : ill. ; 23 cm 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9780805800579 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 SCH