Baldoza, Queenie G., <br/><br/>
Self service multi-purpose printing machine /  
Queenie G. Baldoza, [and 5 others]. 
 - Nabua, Camarines Sur :  Camarines Sur Polytechnic Colleges  2020. 
 - 104 leaves 
<br/><br/>Undergraduate Thesis (BSECE) - Electronics Engineering. 
<br/><br/>Includes bibliographical references.