1992 social and economic trends in Region IX. - Philippines. National Statistical Coordination Board. Region IX. (Zamboanga City National Statistical Coordination Board, Regional Statistical Coordination Unit IX, 1992)
Keywords: Western Mindanao (Philippines) -- Economic conditions -- Statistics; Western Mindanao (Philippines) -- Social conditions -- Statistics; Western Mindanao (Philippines) -- Population -- Statistics; Philippines -- Economic conditions -- Statistics; Philippines -- Social conditions -- Statistics