Title | The amusing journey of the waterdrops |
Publication Type | Miscellaneous |
Authors | Schmeulling, A, Getfert, W |
Pagination | 16 p. : ill. |
Date Published | 1970-01-01 |
Publisher | Vereinigung Deutscher Gewasserschutz e. V. |
Place Published | Bonn, Germany |
Keywords | damage, dams, domestic use, floods, groundwater, hydrological cycle, rainwater, sanitation, sewerage, water treatment |
Custom 1 | 211, 332, 341 |