TY  - BOOK
ED  - DELFT HYDRAULICS LABORATORY
TI  - Delft Hydraulic Laboratory and RIJKSWATERSTAAT Publication 78-104 January 1970-72
U1  - 627.05 
PY  - 1970///
CY  - Hague
PB  - DELFT HYDRAULICS LABORATORY
KW  - DELFT HYDRAULICS LABORATORY
ER  -