01419nam 2200421 450 991070432680332120130206164223.0(CKB)5470000002440419(OCoLC)826869764(EXLCZ)99547000000244041920130206d2012 ua 0engurmn|||||||||rdacontentrdamediardacarrierMaritime infrastructure opportunities exist to improve the effectiveness of federal efforts to support the marine transportation system : report to congressional addressees[Washington, D.C.] :United States Government Accountability Office,2012.1 online resource (ii, 51 pages) color illustrationsTitle from title screen (viewed Jan. 24, 2013)."November 2012.""GAO-13-80."Includes bibliographical references.Maritime infrastructure WaterwaysUnited StatesManagementShippingUnited StatesMarine terminalsUnited StatesHarborsUnited StatesWaterwaysManagement.ShippingMarine terminalsHarborsGPOGPOBOOK9910704326803321Maritime infrastructure2881288UNINA