Map of Calayan, Cagayan. - Gloria Cunanan Maphouse (Makati City Cunanan Maphouse, 1996)
Includes: Municipal data: Km. distance from Manila, population (1996 projection), land area, total number of barangays, total number of households
Keywords: Barangays -- Calayan (Cagayan).; Calayan (Cagayan) -- Maps; Calayan (Cagayan) -- Population; Calayan (Cagayan) -- Area; Calayan (Cagayan) -- Distances, etc