Tejada, Rasheila Yanina A.  <br/><br/>
Sanitation practices of boarding houses near and within the Mariano Marcos State University, Batac City  
Rasheila Yanina A. Tejada 
 -  2010  
 - xiv, 75 leaves   28 cm.  
<br/><br/> Thesis (BS Environmental Science) -- Mariano Marcos State University-College of Arts and Sciences, Batac City  
<br/><br/>Bibliography:  leaf 47