Coastal Engineering Research Center (U.S.). An Ocean wave direction gage. Clearinghouse for Federal Scientific & Technical Information.
Dyfyniad Arddull ChicagoCoastal Engineering Research Center (U.S.). An Ocean Wave Direction Gage. Springfield, Va.: Clearinghouse for Federal Scientific & Technical Information.
Dyfyniad MLACoastal Engineering Research Center (U.S.). An Ocean Wave Direction Gage. Clearinghouse for Federal Scientific & Technical Information.
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