Stephenson, David

British government and politics Stephenson, David 1987 British government and politics Stephenson, David 1987 Kinematic hydrology and modelling Stephenson, David 1986 Pipeflow analysis Stephenson, David 1984 Pipeline Design for Water Engineers Edition 2nd ed Series Developments in Water science-15 Stephenson, David 1981 Water and Wastewater Systems Analysis Series Developments in Water Science No.34 Stephenson, David 1988 Water resources development in developing countries Stephenson, David 1991 Water resources management Stephenson, David 2003