National state of the brown environment report (2005-2007).

National state of the brown environment report (2005-2007).

Dettagli Bibliografici
Ente Autore: Philippines. Environmental Management Bureau
Natura: Libro
Lingua:English
Pubblicazione: Visayas Ave., Quezon City Environmental Management Bureau, DENR 2009
Soggetti:
Air quality > Philippines.
Air quality management > Philippines.
Air > Pollution > Philippines.
Environmental policy > Philippines.
Water quality management.
Environmental education.