Suydam,Marilyn N. <br/><br/>
Categorized listing of research on mathematics education 1974-1978 
Marilyn N.Suydam 
 - Ohio  ERIC Clearing house for Science Mathematics &Environmental Education  1979 
 - 354p.;  28cm. 
 - Mathematics education report .
<br/><br/><label>Dewey Class. No.: </label>510  / SUY