Researching student affairs and services (SAS)/ 
Clarence M. Batan. 
 - Manila:  University of Santo Thomas Publishing,  2015. 
 - xi, 133 pages:  illustrations;  25 cm. 
<br/><br/><label>ISBN: </label>9789715067577 
<br/><br/><label>LC Class. No.: </label>LG 207  / .B328 2015