Barcelona Cathedral GuideRicard Regas Iglesias, Pere Vivas Ortiz, Mark Waudby · First published 2018Open the Tome
Guia de la Catedral de BarcelonaRicard Regas Iglesias, Pere Vivas Ortiz · First published 2018Open the Tome
Guida della Cattedrale di BarcellonaRicard Regas Iglesias, Pere Vivas Ortiz, Maurizio Siliato · First published 2018Open the Tome
Guide de la Cathédrale de BarceloneRicard Regas Iglesias, Pere Vivas Ortiz, Barbara de Lataillade · First published 2018Open the Tome
Reiseführer Kathedrale von BarcelonaRicard Regas Iglesias, Pere Vivas Ortiz, Susanne Engler · First published 2018Open the Tome
The Secrets of Ancient Ritual SitesRicard Regas, Albert Canagueral, Johan Reinhard · First published 2017Open the Tome
BarcellonaLlàtzer Moix Puig, Josep Liz Rodríguez, Ricard Regas Iglesias, Marco Zincone · First published 2007Open the Tome
