Vergara, Conrado A., Jr. <br/><br/>
A Competency-a-day strategy:   its relationship to the national achievement test performance 
Conrado A. Vergara, Jr. 
 - Aparri, Cagayan  Lyceum of Aparri  2012 
 - xi, 80p. 
<br/><br/>Doctor of Philosophy 
<br/><br/><label>LC Class. No.: </label>CD-02000t