Lumdang, Ely G. <br/><br/>
Natural ecologists :  focus on the dumagats /  
Ely G. Lumdang and C. Roger M. Villar. 
 - Manila :  Community Management Institute,  1998. 
 - v, 48 pages :  colored illustration ;  28 centimeter. 
<br/><br/><label>ISBN: </label>9719199504 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dumagats--Social life and customs.
<br/><br/><label>Dewey Class. No.: </label>FIL 305.89921 L97n 1998