Pagal, Jenelyn B. <br/><br/>
Determinants of the Perceived Proficiency Level in Mathematics Among Secondary School Teachers of SDO, Iriga City / 
Pagal, Jenelyn B. 
 - San Miguel, Iriga Cty  University of Saint Anthony  2023 
 - 221 leaves :  tables, figures : 
<br/><br/>Includes Bibliographical References. 
<br/><br/><label>Dewey Class. No.: </label>510 PhD  / P129d