Julianes, Jenre Jem O., <br/><br/>
The efficiency of pre-recorded teaching in Bachelor of Science in Office Administration program of Camarines Sur Polytechnic Colleges /  
Jenre Jem O. Juliane, Stephani Ashley F. Maomay and KC P. Tabagan. 
 - Nabua, Camarines Sur :  Camarines Sur Polytechnic Colleges,  2022. 
 - 79 leaves 
<br/><br/>Undergraduate Thesis (BSOA) - Office Administration. 
<br/><br/>Includes bibliographical references.