TY  - BOOK
ED  - International Institute for Hydraulic and Environmental Engineering
TI  - International Institute for Hydraulic and Environmental Engineering
U1  - 627 
PY  - 1987///
CY  - Netherlands, Delft
PB  - International Institute for Hydraulic and En vironmental Engineering
KW  - Hydraulic engineering
KW  - Environmental engineering
N1  - Includes bibliographical references
ER  -