Garcia, Lester D.  <br/><br/>
Strategies of araling panlipunan teachers in developing 21st century skills of grade 8 learners / 
Lester D. Garcia. 
 - Polytechnic College of La Union :  [s.n.],  2019. 
 - xii, 152 pages :   illustration ;  28 centimeter. 
<br/><br/>Bibliography: pages 133-135. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teachers--High school. <br/>Teaching. 
<br/><br/><label>Dewey Class. No.: </label>TH 371.102 G16s 2019