PC1. (2004). Additional environmental impact assessment for 6 communes of Vinh Phuc province in the buffer zone of the Tam Dao national park. Washington DC: The World Bank.
Dyfyniad Arddull ChicagoPC1. Additional Environmental Impact Assessment for 6 Communes of Vinh Phuc Province in the Buffer Zone of the Tam Dao National Park. Washington DC: The World Bank, 2004.
Dyfyniad MLAPC1. Additional Environmental Impact Assessment for 6 Communes of Vinh Phuc Province in the Buffer Zone of the Tam Dao National Park. Washington DC: The World Bank, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.