Refugia, Robinson L.  <br/><br/>
Positive and negative impact of modern technology on the performance of ALS learners /  
Robinson L. Refugia.  
 - Polytechnic College of La Union :   [s.n.],   2020. 
 - xi, 145 pages :   illustrations ;   28 centimeter. 
<br/><br/>Bibliography: pages 124-127. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programmed instruction. 
<br/><br/><label>Dewey Class. No.: </label>TH 372.3 R25p 2020