Philippine environmental quality 1977 the first annual report of the National

Philippine environmental quality 1977 the first annual report of the National

Bibliografski detalji
Glavni autor: Philippine National Environment Protection Council
Format: Knjiga
Jezik:English
Izdano: Quezon City Philippine National Environment Protection Council 1977.
Teme:
Environmental protection > Philippines.
Pollution > Philippines.
Environmental policy > Philippines.