Helbling, Jürg <br/><br/>Mangyan survival strategies/ Jürg Helbling.  -- Quezon City, Philippines:  New Day Publishers,  2004. <br/>xxi.,  ill.;  23. <br/><br/> Includes index. <br/><br/><label>ISBN: </label>9711011123 <br/><br/><label>Subjects--Topical Terms: </label><br/>Mangyan (Philippine people) - History.<br/><br/><label>Dewey Class. No.: </label>HS Fil 305.89921 H3665 2004