{"product_id":"9781802580020","title":"Lost Tramways of England: London South East","description":"Un o bedair cyfrol yn adrodd hanes y rhwydwaith tramiau trydan yn Llundain, a ymestynai cyn belled i'r dwyrain â Dartford ar un adeg. Goroesodd y rhwydwaith i'r de-ddwyrain o afon Tafwys - a etifeddwyd oddi wrth Gyngor Tref Llundain - wedi'r Ail Ryfel Byd, gan barhau i weithredu hyd at gychwyn 'Operation Tramaway' ym 1950.","brand":"Peter Waller","offers":[{"title":"Default Title","offer_id":51692398313785,"sku":"9781802580020","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/7813\/1001\/files\/9781802580020.jpg?v=1770799174","url":"https:\/\/www.ffolio.cymru\/products\/9781802580020","provider":"ffolio.cymru","version":"1.0","type":"link"}