Philippine agenda 21 handbook /
Perlas, Nicanor
Philippine agenda 21 handbook / Nicanor Perlas. - Quezon City: Center for Alternative Development Initiatives, c1999. - 120 p. : ill. 28 cm.
Sustainable development--Philippines.
HC 460.E5 / .P42 1999
Philippine agenda 21 handbook / Nicanor Perlas. - Quezon City: Center for Alternative Development Initiatives, c1999. - 120 p. : ill. 28 cm.
Sustainable development--Philippines.
HC 460.E5 / .P42 1999