Home > Book > Llyfr Poced Llenyddiaeth Cymru Llyfr Poced Llenyddiaeth Cymru Author(s) Dafydd Johnston Paperback - £7.99 Language: Welsh Series: Pocket Guides November 1998 · 160 pages ·198x129mm · Paperback - 9780708314906 About the Author(s) Author(s): Dafydd Johnston Professor Dafydd Johnston is Director of the Centre for Advanced Welsh and Celtic Studies, Aberystwyth. Read more