TY - SER TI - Journal of Hydraulic Research. Vol. 29 Extra Issue (1991) PY - 0000///[date of publication not identified] CY - Rotterdamseweg : International Association fot Hydraulic Research. N1 - It contains of extra issue based on workshop on " Matching Hydraulics And Ecology in Water Systems " 14-16 March 1991 in Vol. 29 Extra Issue; Introduction / O. Starosolszky. Relating hydraulics and ecological processes / P. Hjorth, H. Kobus, H. P. Nachtnebel, A. Nottage and R. Robarts. Involvement of ecology in the decision process / I. Bogardi, H. L. F. Saeijs and J. K. Vrijling. The sub-systems : Rivers / H. P. Nachtnebel, H. L. F. Saeijs and J. J. van der Zwaard. Lakes / I. Bogardi, P. Hjorth and R. Robarts. Estuaries / M. Knoester, A. Nottage and A. Roelfzema. Groundwater / R. Hermann, P. Hubert and H. Kobus. The uncompromising involvement of ecology / M. Benedini, I. Bogardi, T. M. Dick and W. Korf. Conclusions. An annotated bibliography on case studies / G. Lindh. Literature. List of figures. Vocabulary of aquatic ecosystems ER -