E. Nissen-Petersen

1 Introduction - Rainwater Catchment Systems for Domestic Supply

J. Gould, E. Nissen-Petersen, 1999 .

Rain catchment and water supply in rural Africa : a manual

E. Nissen-Petersen, 1982 .

8 Project implementation

John Gould, Erik Nissen-Petersen, J. Gould, 1999 .

Back matter - Rainwater Catchment Systems for Domestic Supply

J. Gould, E. Nissen-Petersen, 1999 .

Water from rocks

Erik Nissen-Petersen, E. Nissen-Petersen, 1985 .

Rainwater Catchment Systems for Domestic Supply: Design, Construction and Implementation

John Gould, Erik Nissen-Petersen, J. Gould, 1999 .