Field guide to geology of Langkawi Geopark / by Che Aziz Ali ... [et al.] - Bangi, Selangor : Institut Alam Sekitar dan Pembangunan, 2008 - viii, 82 p. : col. ill., maps ; 22 cm. ISBN: 9789839444896 Hadiah Subjects--Corporate Names: Langkawi Geopark Subjects--Topical Terms: Geology--Malaysia--Pulau LangkawiGeoparks--Pulau LangkawiGeotourism--Pulau Langkawi