Ecology and tourism :

by Baarse, G.

Additional authors: Rijsberman, F. R. Series: (Delft hydraulics communication , . no. 367) Published by : Delft Hydraulics Laboratory , (Delft, Netherlands :) Physical details: [13] p. : ill., charts, maps, photos, graphs.- Subject(s): Hydraulic engineering. | Beaches - Environmental aspects. | Sand dunes - Environmental aspects. | Sand dune ecology. Year: 1986 Reviews from LibraryThing.com: