Shipments to the United States
Due to changes in U.S. customs regulations, all shipments to the United States are now subject to customs clearance.
This means that the recipient will be required to pay customs duties, as well as any applicable taxes and fees upon import.
Please also note that delivery may be delayed while the shipment is being processed by U.S. customs.
![Cover for Oscar H Ibarra · Unconventional Computation and Natural Computation: 13th International Conference, UCNC 2014, London, ON, Canada, July 14-18, 2014, Proceedings - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)](https://imusic.b-cdn.net/images/item/original/229/9783319081229.jpg?oscar-h-ibarra-2014-unconventional-computation-and-natural-computation-13th-international-conference-ucnc-2014-london-on-canada-july-14-18-2014-proceedings-lecture-notes-in-computer-science-paperback-book&class=scaled&v=1556174419)
![Cover for Oscar H Ibarra · Implementation and Applications of Automata: 13th International Conference, CIAA 2008, San Francisco, California, USA, July 21-24, 2008, Proceedings - Theoretical Computer Science and General Issues (Paperback Book) [2008 edition] (2008)](https://imusic.b-cdn.net/images/item/original/438/9783540708438.jpg?oscar-h-ibarra-2008-implementation-and-applications-of-automata-13th-international-conference-ciaa-2008-san-francisco-california-usa-july-21-24-2008-proceedings-theoretical-computer-science-and-general-issues-paperback-book&class=scaled&v=1556174470)
![Cover for Oscar H Ibarra · Implementation and Application of Automata: 11th International Conference, CIAA 2006, Taipei, Taiwan, August 21-23, 2006, Proceedings - Lecture Notes in Computer Science (Paperback Book) [2006 edition] (2006)](https://imusic.b-cdn.net/images/item/original/134/9783540372134.jpg?oscar-h-ibarra-2006-implementation-and-application-of-automata-11th-international-conference-ciaa-2006-taipei-taiwan-august-21-23-2006-proceedings-lecture-notes-in-computer-science-paperback-book&class=scaled&v=1556174467)
![Cover for Oscar H Ibarra · Developments in Language Theory: 10th International Conference, DLT 2006, Santa Barbara, CA, USA, June 26-29, 2006, Proceedings - Theoretical Computer Science and General Issues (Paperback Book) [2006 edition] (2006)](https://imusic.b-cdn.net/images/item/original/284/9783540354284.jpg?oscar-h-ibarra-2006-developments-in-language-theory-10th-international-conference-dlt-2006-santa-barbara-ca-usa-june-26-29-2006-proceedings-theoretical-computer-science-and-general-issues-paperback-book&class=scaled&v=1515861062)