Cyfansoddiadau llenyddol buddugol
Subtitle: Eisteddfod Genedlaethol Urdd Gobaith Cymru, Nedd ac Afan, Aberafan, Mai 30-Mehefin 4, 1983.
Publisher: Cwmni Urdd Gobaith Cymru
Published: 1983
Place of publication: Aberystwyth
Language: wel
Number of pages: 94
Subjects: Welsh literature -- 20th century -- Competitions.