Prado, Errol I. Proposed information material to mitigate the effects of natural calamities in the Municipality of Urbiztondo / Errol I. Prado. - San Carlos City, Pangasinan : [s.n.], 2016. - xii, 78 pages : colored illustration ; 28 centimeter. Bibliography: pages 68-70. Subjects--Topical Terms: Disaster relief. Dewey Class. No.: TH 364.34 P89p 2016