Sabas, Herculano V. <br/><br/>
NSTP :  In the Service of the Nation / 
Herculano V. Sabas, Mariquita N. Mendoza, Noel B. Cabrera 
<br/><br/> All colleges  English 
<br/><br/><label>ISBN: </label>978-971-821-111-3 
<br/><br/><label>Dewey Class. No.: </label>307.2 N21