About the city
Barcelona Airport
http://www.barcelona-airport.com/
Town hall
http://www.bcn.es/
Barcelona Nord, train station
http://www.barcelonanord.com/
Metropolitan Transports of Barcelona
http://www.tmb.net/
Renfe Spain ( railroad general company )
http://www.renfe.es/
Hostelling links
Hostelling International ( Reservas Online )
http://www.hihostels.com/
Tujuca, Turisme Juvenil de Catalunya ( Reservas Online )
http://www.tujuca.com/
