Law and ecology : a compilation of Philippine laws and international documents pertaining to ecology / Legal Rights and Natural Resources Center, Antonio G.M. La Viäna, editor. - Manila : Cacho Publishing House, 1991. - 368 p. ; 22 cm. ISBN: 9711900726 (newsprint) 9711900734 (bookpaper) LCCN: 91945245 Subjects--Topical Terms: Environmental law--Philippines.Environmental law, International. LC Class. No.: KPM1507 / .A28 1991 Dewey Class. No.: 344.599/046