Portugalete, Elizabeth B. <br/><br/>
Classroom management practices of selected elementary school teachers in the district of Laua-an for the school year 1999-2000 / 
Elizabeth B. Portugalete. 
 - 67 leaves ;  28 cm. 
<br/><br/> Thesis (BEED) - Polytechnic State College of Antique, 2000.