01246nam 2200361Ka 450 991069814240332120050901114955.0(CKB)4100000000460653(OCoLC)61397823(EXLCZ)99410000000046065320050901d2005 ua 0engtxtrdacontentcrdamediacrrdacarrierKnow before you go[electronic resource] U.S. Customs and Border Protection regulations for U.S. residents /U.S. Customs and Border ProtectionRev. Apr. 2005.Washington, DC :U.S. Customs and Border Protection,[2005]Title from title screen (viewed on Aug. 30, 2005)."CBP Publication No. 0000-00512."Know before You GoCustoms administrationUnited StatesCustoms administration and tourismUnited StatesDuty-free importationUnited StatesCustoms administrationCustoms administration and tourismDuty-free importationGPOGPOBOOK9910698142403321Know before you go3428547UNINA