1
Cyhoeddwyd: 2009.
Links: Cael y testun llawn
2
Cyhoeddwyd: 2011.
Superior document: Semiotics, communication and cognition, 7
Links: Cael y testun llawn
3
Cyhoeddwyd: 2013.
Links: Cael y testun llawn
4
Cyhoeddwyd: [2017]
Superior document: Title is part of eBook package: De Gruyter DG Plus DeG Package 2017 Part 1
Links: Cael y testun llawn; Cael y testun llawn; Cover
5
Cyhoeddwyd: [2011]
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
6
Cyhoeddwyd: [2010]
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
7
Cyhoeddwyd: [2023]
Superior document: Title is part of eBook package: De Gruyter DG Plus DeG Package 2023 Part 1
Links: Cael y testun llawn; Cael y testun llawn; Cover
8
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
9
Cyhoeddwyd: [2017]
Superior document: Title is part of eBook package: De Gruyter DG Plus DeG Package 2017 Part 1
Links: Cael y testun llawn; Cael y testun llawn; Cover
10
Cyhoeddwyd: [2018]
Superior document: Title is part of eBook package: De Gruyter DG Plus DeG Package 2018 Part 1
Links: Cael y testun llawn; Cael y testun llawn; Cover
11
Cyhoeddwyd: [2016]
Superior document: Title is part of eBook package: De Gruyter DG Plus DeG Package 2016 Part 1
Links: Cael y testun llawn; Cael y testun llawn; Cover
12
Cyhoeddwyd: [2014]
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
13
Cyhoeddwyd: [2020]
Superior document: Title is part of eBook package: De Gruyter DGBA Linguistics and Semiotics 1990 - 1999
Links: Cael y testun llawn; Cael y testun llawn; Cover