Lumpas, Joniemar A. <br/><br/>
Performance of the traffic enforcers and the satisfaction of the drivers and operators in pob. dos bansalan, Davao del Sur / 
by Joniemar A. Lumpas, Manilyn C. Delmo and Erix C. Dela Vida. 
 - Davao del Sur:  UM Bansalan College,  2014. 
 - i, 52p.:  29cm. 
<br/><br/><label>Dewey Class. No.: </label>BT/L971p/2014