Krisis sa tubig praymer.

Krisis sa tubig praymer.

Bibliografiset tiedot
Aineistotyyppi: Kirja
Kieli:Filipino
Julkaistu: Quezon City Citizens Alliance for Consumer Protection (CACP) [c1995].
Aiheet:
Water quality management > Philippines.
Water conservation.
Water > Pollution > Philippines.