International dialogue on earth heritage conservation : earth heritage conservation strategy /
International dialogue on earth heritage conservation : earth heritage conservation strategy /
edited by Ibrahim Komoo, Mazlan Othman dan Sarah Aziz
- Kuala Lumpur : Institut Alam Sekitar dan Pembangunan
- 86pages : illustrations.colour, 25cm
9839444522
Geology --Conservation and restoration
nature conservation
9839444522
Geology --Conservation and restoration
nature conservation