The Code of Federal Regulations is a codification of the general and permanent rules published in the Federal Register by the Executive departments and agencies of the United States Federal Government.  This print ISBN is the U.S. Federal Government official edition of this publication.
 

33CFR, Parts 1-124, covers Navigation and Navigable Waters, Coast Guard--Department of Homeland Security (DHS).  Topics treated include: General Provisions; jurisdiction; United States Coast Guard areas, districts, sectors, marine inspection zones, Captain of the Port zones, Coast Guard auxiliary; navigation and vessel inspection; Personnel (including cadets, enlistment of personnel, payments of amounts due mentally incompetent Coast Guard personnel, child development services); Aids to Navigation; International Navigation Rules; Inland Navigation Rules; Vessel Operating Regulations; Regattas and marine Parades; Maritime Security; Anchorages; Bridges; Security of Vessels; and much more.

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The Annual CFR Print Subscription can be found here: https://bookstore.gpo.gov/products/code-federal-regulations-subscription-service-2017-paperback-0    Year 2018 annual CFR subscription can be found here: https://bookstore.gpo.gov/products/code-federal-regulationspaper2018

Transportation & Navigation publications can be found here: https://bookstore.gpo.gov/catalog/transportation-navigation