Ragual, Suerte B. <br/><br/>
Income utilization of farmers in Paoay, Ilocos Norte / 
Suerte B. Ragual 
 -  2013. 
 - xiv, 138 leaves ;]:  photos ;  28 cm. 
<br/><br/> Thesis (BA in Sociology) -- Mariano Marcos State University - College of Arts & Sciences, City of Batac, 2013. 
<br/><br/>Bibliography : leaves 99-101.