Buffie, Edward G. <br/><br/>
Mathematics strategies of teaching / 
Edward G. Buffie , Ronald C. Welch , Donald D. Paige 
 - U.S.A :  Prentic Hall,  1968 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematicas
<br/><br/><label>Dewey Class. No.: </label>372.7  / BUF