Hamilton, L. S. (1986). Towards clarifying the appropriate mandate in forestry for watershed rehabilitation and management. East-West Center.
Dyfyniad Arddull ChicagoHamilton, Lawrence S. Towards Clarifying the Appropriate Mandate in Forestry for Watershed Rehabilitation and Management. Honolulu, Hawaii: East-West Center, 1986.
Dyfyniad MLAHamilton, Lawrence S. Towards Clarifying the Appropriate Mandate in Forestry for Watershed Rehabilitation and Management. East-West Center, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.