OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Ysgrifau yr hanner bardd by Dafydd Rowlands. ISBN 0902450018. Published by Gwasg Gomer dros Lys Eisteddfod Genedlaethol Cymru in 1972. Publication and catalogue information, links to buy online and reader comments.
