Yapan, Alvin B. <br/><br/>
Sangkatauhan, sangkahayupan 

 - Quezon City  ADMU Press  2016 
 - 218  p. 
<br/><br/><label>ISBN: </label>9789715507547 
<br/><br/><label>Dewey Class. No.: </label>FIL 899.211301 Y25s 2016