Ramos, Lanie N., <br/><br/>
Strategic Intervention Materials for Elementary Algebra / 
Lanie N. Ramos 
 - San Miguel, Iriga City  USANT  2012 
 - 200 leaves : 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Dewey Class. No.: </label>372.7  / R11