Hydra Island (Greece) -- Drama -- Videodiscs. : Boy on a dolphin [(DVD) videorecording] / Twentieth Century Fox presents a CinemaScope picture ; directed by Jean Negulesco ; screenplay by Ivan Moffatt and Dwight Taylor.
Hydraulics -- Mathematical models. : Modeling shallow water flows using the discontinuous Galerkin method / Abdul A. Khan, Wencong Lai. [O'Reilly electronic resource]