Oceans '78 : "the ocean challenge" : fourth annual combined conference, September 6-8, 1978, Sheraton-Park Hotel, Washington, D.C. / Marine Technology Society. Council on Oceanic Engineering. Institute of Electrical and Electronics Engineers. Ocean engineering Oceanography 620 SOC 1978 A056 Or. Papers of the final meeting of a series of meetings; record of the 1977 meeting is entered under title: Oceans '77 conference record. Washington : The Society, c1978. c1978. Text xxiii, 743 p. :