P1073 Testun Cymraeg/Saesneg tête-bêche = Welsh/English text tête-bêche.
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Bil eiddo a chynllunio er budd ein cymunedau (Cymru) 2014 : drafft ymgynghorol. Published by Cymdeithas yr Iaith Gymraeg in 2014. Publication and catalogue information, links to buy online and reader comments.