Kline, Morris, 1908- <br/><br/>
Why Johnny can't add  the failure of the new math 
Morris Kline 
 - New York  St. Martin's Press  1973 
 - 173 p. ; 20 cm. 
<br/><br/><label>LCCN: </label>72-80894 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching--United States
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Mathematics--Study and teaching