Railways and Industry on the Brecon & Merthyr: Bassaleg to Bargoed and New Tredegar/Rhymney B & MEbookRailways and Industry on the Brecon & Merthyr: Bassaleg to Bargoed and New Tredegar/Rhymney B & MbyJohn HodgeRating: 0 out of 5 stars0 ratingsSave Railways and Industry on the Brecon & Merthyr: Bassaleg to Bargoed and New Tredegar/Rhymney B & M for later