1
Cyhoeddwyd: 2007.
Superior document: Oxford studies in typology and linguistic theory
2
Cyhoeddwyd: 2004
Superior document: US Geological Survey circular 1234
3
Cyhoeddwyd: [2013]
Superior document: Title is part of eBook package: De Gruyter DGBA Backlist Complete English Language 2000-2014 PART1
Links: Cael y testun llawn; Cael y testun llawn; Cover
4
Cyhoeddwyd: [2019]
Superior document: Title is part of eBook package: De Gruyter Asian Studies Contemporary Collection eBook Package
Links: Cael y testun llawn; Cael y testun llawn; Cover