Author: [Wentink, H.C., C.J.H. Oudshoorn, H. Wieringa].
Title: De Velsertunnels.
Description: Haarlem, Stam, 1957. 164 pp. B./w. ills. Hardcover, d./j. - Dustjacket sl. worn.Published in collaboration with the Nederlandse Instituut voor Middelbare en Hogere Technici.

Keywords: Architecture Netherlands Tunnel Topography Amsterdam Topografie / Amsterdam(Tunnels) Architectuur Nederland Tunnels Topografie Topografie / Amsterdam(Tunnels)