المصدر: Filipino Post; 4/1/2010, p3-3, 2/3p, 4 Black and White Photographs, 1 Map

مصطلحات موضوعية: MURDER, MASSACRES, SALT mining, HALOTHERAPY, TREATMENT of respiratory diseases

مصطلحات جغرافية: ASIA, PHILIPPINES

People: GUO Liwei, AMPATUAN, Andal