Risk Management Integrated Systems; a methodological approach concerning the Tua river railway (NE Portugal)

Citation:
Gomes, J., Alberto Cardoso, and P. Gil. "Risk Management Integrated Systems; a methodological approach concerning the Tua river railway (NE Portugal)." VI Colóquio de Geografia de Coimbra â??Sociedade da Informação Geográficaâ?. n/a 2008.

Abstract:

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