Davis, John D. Environmental considerations for port and harbor developments / John D. Davis, Scott MacKnight, IMO staff, and others. - Washington, D.C. : World Bank, c1990. - 1 v. (various pagings) : X , 83P .:ill.; pbk ISBN: 082131601X Subjects--Topical Terms: Harbors--Environmental aspects. LC Class. No.: TC209 .D3 1990 Dewey Class. No.: 333.91/5