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 Helmut Jurgensen · Descriptional Complexity of Formal Systems: 16th International Workshop, DCFS 2014, Turku, Finland, August 5-8, 2014, Proceedings - Lecture Notes in Computer Science (Paperback Book) [2014 edition] (2014)](https://imusic.b-cdn.net/images/item/original/039/9783319097039.jpg?helmut-jurgensen-2014-descriptional-complexity-of-formal-systems-16th-international-workshop-dcfs-2014-turku-finland-august-5-8-2014-proceedings-lecture-notes-in-computer-science-paperback-book&class=scaled&v=1434013725)
![Cover for Helmut Jurgensen · Descriptional Complexity of Formal Systems: 15th International Workshop, DCFS 2013, London, Canada, July 22-25, 2013, Proceedings - Lecture Notes in Computer Science (Paperback Book) [2013 edition] (2013)](https://imusic.b-cdn.net/images/item/original/099/9783642393099.jpg?helmut-jurgensen-2013-descriptional-complexity-of-formal-systems-15th-international-workshop-dcfs-2013-london-canada-july-22-25-2013-proceedings-lecture-notes-in-computer-science-paperback-book&class=scaled&v=1434013725)