TY  - BOOK
AU  - Boeters, R.E.A.M.
AU  - Verheij, H. J., coaut.Wal, M. van der, coaut.
TI  - Environment-friendly bank protections / R.E.A.M. Boeters, H-. J. Verheij and M. van der Wal
CY  - Delft, Holanda : Delft Hydraulics
N1  - "To be presented at the International Symposium on Environm-ental Hydraulics, Hong Kong, DEcember 16-18, 1991"
ER  -