Belen, Joan U., <br/><br/>
Effectiveness of selected elements of primary health care and rural health unit Baao, Camarines Sur/ 
Joan U. Belen, Armisto Y. Pornillos, Harlyn B. Ricafort 
 - Nabua, Camarines Sur :  Camarines Sur Polytechnic Colleges ;  2009. 
 - 86 leaves 
<br/><br/>Undergraduate Thesis (BSN) - Nursing