Search

Now showing items 1-10 of 13

Gestión de los recursos hídricos y medio ambiente

PHI; Jornadas de Trabajo sobre Gestión de los Recursos Hídricos y Medio Ambiente (2a. : 21-23 Octubre de 1992 : Concepción, Chile) ([s.n.], 1992)

Hydrological, chemical and biological processes of contaminant transformation and transport in river and lake system: a state of the art report

Jolánkai, Géza; PHI; UNESCO (UNESCO, 1992)

Yearbook of the Federal Republic of Germany : calendar year 1987

Alemania. Federal and State Hydrological and Metereological Authorities; PHI (Federal Institute of Hydrology and the German Research Association, 1990)

Water : a looming crisis? : proceedings

PHI; Zebidi, H., ed.; International Conference on World Water Resources at the Begining of the 21st Century (3-6 June 1998 : Paris) (UNESCO, 1998)

Ecohydrological processes in small basins : proceedings

PHI; Conference of the European Network of Experimental and Representative Basins (ERB) (6th : 24-26 September 1996 : Strasbourg, France) (UNESCO, 1997)

Yearbook of the Federal Republic of Germany : calendar year 1990

Alemania. Federal and State Hydrological and Metereological Authorities; PHI (Federal Institute of Hydrology and the German Research Association, 1993)

Transboundary river basin management and sustainable development : proceedings

PHI; Wessel, J. ed.; Van Dam, J. C. ed. (UNESCO, 1993)

International symposium on estuarine water quality management - monitoring, modelling and research : report

Michaelis, W.; PHI ([s.n.], 1990)

Applied hydrology for technicians

PHI; UNESCO; Balek. J. (UNESCO, 1994)

Yearbook of the Federal Republic of Germany : calendar year 1988

Alemania. Federal and State Hydrological and Metereological Authorities; PHI (Federal Institute of Hydrology and the German Research Association, 1991)