Llyfr y ganrif
By: prif olygydd, Gwyn Jenkins ; ymchwil ac awdur y testun, Andy Misell ; golygydd y testun, Tegwyn Jones.
Contributors: Jenkins, Gwyn.; Jones, Tegwyn.
Edition: Arg. 1.
Publisher: Y Lolfa
Published: 1999
Place of publication: Talybont, Ceredigion
Language: wel
Number of pages: 445
Subjects: Wales -- History -- 20th century -- Chronology.
Notes: Includes index.