Cyfreithiau Hywel Dda yn ôl llawysgrif Coleg yr Iesu LVII Rhydychen
By: copïwyd a golygwyd gan Melville Richards.
Contributors: Hywel, Dda, King of Wales, d. 950.; Richards, Melville, 1910-1973.
Edition: 2nd ed.
Publisher: Gwasg Prifysgol Cymru
Published: 1990
Place of publication: Caerdydd
Language: wel
Number of pages: 194
Subjects: Law -- Wales -- History.
Notes: Originally published in 1957.

Includes index.