Contém referências bibliográficas Part 1 : Sectoral use of water / W. Krinner... [et al.]. - 1999. - 91 p. - ISBN 92-9167-121-5 Part 2 : Demand management / C. Lallana... [et al.]. - 2001. - 94 p. - ISBN 92-9167-268-8 Part 3 : Extreme hydrological events : floods and droughts. - Teodoro Estrela... [et al.] . - 84 p. - ISBN 92-9167-306-4