Books listed by ISBN
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Amer Society of Civil Engineers
> Roeland Hillen
Roeland Hillen
title
ISBN-13
(ISBN-10)
year of publication
Coastlines of the Southern North Sea
978-O-87262-967-7
(O-87262-967-8)
1993
R. H.
·
Roland Helm
·
Roulend Helen
Roelf Haan