00847nam0-2200289---450-99000975876040332120130909114658.0000975876FED01000975876(Aleph)000975876FED0100097587620130909d1942----km-y0itay50------baengUSa-------001yy<<The >>floor of the oceannew light on old mysteriesby Reginald Aldworth DalyChapel HillThe University of North Carolina press1942X, 177 p., [9] c. di tav.ill.24 cmGeofisicaDaly,Reginald Aldworth19227ITUNINARICAUNIMARCBK990009758760403321M4/1311/LDINGEDINGEFloor of the ocean834424UNINA