Keywords: Fragas Mas Bridge and Tunnels - Emilio Biel.jpg pt Fotografia da ponte e dos dois túneis de Fragas Más na Linha do Tua em Portugal en Photograph of the bridge and the two tunnels at Fragas Más in the Tua Railway in Portugal 1887 BEIRA Eduardo A linha do Tua 1887 e as fotografias de Emílio Biel Vila Nova de Gaia Inovatec e Projecto FOZ TUA 2014 Pp 143 ISBN 978-989-98659-4-5 http //issuu com/foztua/docs/livro_biel/14 Creator Emílio Biel other versions Custom license marker 2016 11 10 PD-old-auto 1915 Fragas Más Tunnel Fragas Más II Tunnel Fragas Más Railway Bridge 1887 in rail transport in Portugal Emílio Biel |