TY - JOUR T1 - Covering the biggest bang of 20th century JF - Philippine Daily Inquirer A1 - Orejas, Tonette T. LA - English YR - 2006 UL - https://tuklas.up.edu.ph/Record/IPN-00000214731 KW - Pinatubo, Mount (Zambales) : Eruption, 1991 KW - Basa, Lamberto ER -