Ports of entry -- Security measures. / https://id.loc.gov/authorities/subjects/sh85105224 https://id.loc.gov/authorities/subjects/sh99005297 : Giermanski, James R.,
Ports of entry -- United States -- Finance. / https://id.loc.gov/authorities/subjects/sh85105224 https://id.loc.gov/authorities/names/n78095330-781 https://id.loc.gov/authorities/subjects/sh2002007885 : United States.
2011
1
15
Ports of entry -- United States -- Planning. / https://id.loc.gov/authorities/subjects/sh85105224 https://id.loc.gov/authorities/names/n78095330-781 https://id.loc.gov/authorities/subjects/sh2002006228 : U.S. Border Patrol.
Ports of entry -- United States -- Safety measures. / https://id.loc.gov/authorities/subjects/sh85105224 https://id.loc.gov/authorities/names/n78095330-781 https://id.loc.gov/authorities/subjects/sh00007912 : United States.