P1073 Testun Cymraeg / Saesneg = Welsh / English text tĂȘte-bĂȘche.
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Canrif newydd, deddf iaith newydd : ble mae'r Gymraeg? by Cymdeithas yr Iaith Gymraeg. Published by Cymdeithas yr Iaith Gymraeg in 2000. Publication and catalogue information, links to buy online and reader comments.