Batayang kurso sa kapaligiran

Bibliografiset tiedot
Aineistotyyppi:	Kirja
Kieli:	Filipino
Julkaistu:	Quezon City Tambuyog Development Center 1995.
Aiheet:	Environment education > Philippines > Handbooks, manuals, etc. Environmental policy > Philippines > Handbooks, manuals, etc. Conservation of natural resources > Philippines > Handbooks, manuals, etc.