TY - BOOK T1 - Blue skies for Metro Manila the way forward LA - English PP - Manila, Philippines PB - Asian Development Bank YR - 2002 UL - https://tuklas.up.edu.ph/Record/UP-8027390931316108048 OP - 62 CN - TD883.7.P62 M363 2002 KW - Air quality management : Philippines : Manila Metropolitan Area. ER -