Alvarez, Precious Legaspi <br/><br/>
Optimization of power train components of electric tricycle based on life cycle cost 
Precious Legaspi Alvarez 
 - Manila  De La Salle University  2011 
 - ix, 70p. 
<br/><br/>Master of Science 
<br/><br/><label>LC Class. No.: </label>CD-01178t