Preparing World Heritage nominations world heritage resource manual.

Manylion Llyfryddiaeth
Awduron Corfforaethol:	Unesco, World Heritage Centre, International Centre for the Study of the Preservation and the Restoration of Cultural Property, International Council on Monuments and Sites, International Union for Conservation of Nature and Natural Resources
Awduron Eraill:	Marshall, Duncan
Fformat:	Llyfr
Iaith:	English
Rhifyn:	Second edition.
Cyfres:	World Heritage resource manual
Pynciau:	World Heritage areas > Evaluation. Cultural property > Protection. Historic sites > Conservation and restoration. Nature conservation.