Biloy, Eutemio  Gambi   <br/><br/>
The Effectiveness of a supplementary workbook in Physics 1 on the academic performance of the students 
Eutemio  Gambi  Biloy 
 - Tagbilaran City  Holy Name University  2009. 
<br/><br/>Science Education 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Science education
<br/><br/><label>LC Class. No.: </label>CD-00539t