Research made easier :  a step-by-step process / 
Cristobal Jr.,Amadeo Pangalinan ;  de la Cruz-Cristobal, Maura Consolacion 
 - Quezon City :  C&E Publishing Inc.,  2013. 
 - xi, 285p.; 21.8cm. 
<br/><br/>includes appendix A, appendix B, bibliography, index,  
<br/><br/><label>ISBN: </label>9789719968375 
<br/><br/><label>Dewey Class. No.: </label>Fil 001.4 C933 2013