WALLE, JOHN A.VAN DE <br/><br/>
ELEMENTARY AND MIDDLE SCHOOL MATHEMATICS TEACHING DEVELOPMENTALLY 

 - 3RD 
 -  ADDISION WESLEY PUBLISHING COMPANY, NEW YORK  1998 
 - 534 
<br/><br/><label>ISBN: </label>9780801318665 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label> / WAL