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 Leo Dorst · Guide to Geometric Algebra in Practice (Paperback Book) [2011 edition] (2014)](https://imusic.b-cdn.net/images/item/original/974/9781447158974.jpg?leo-dorst-2014-guide-to-geometric-algebra-in-practice-paperback-book&class=scaled&v=1550733711)
![Cover for Leo Dorst · Applications of Geometric Algebra in Computer Science and Engineering (Paperback Book) [Softcover Reprint of the Original 1st Ed. 2002 edition] (2012)](https://imusic.b-cdn.net/images/item/original/068/9781461266068.jpg?leo-dorst-2012-applications-of-geometric-algebra-in-computer-science-and-engineering-paperback-book&class=scaled&v=1604571703)
![Cover for Leo Dorst · Applications of Geometric Algebra in Computer Science and Engineering (Hardcover Book) [2002 edition] (2002)](https://imusic.b-cdn.net/images/item/original/679/9780817642679.jpg?leo-dorst-2002-applications-of-geometric-algebra-in-computer-science-and-engineering-hardcover-book&class=scaled&v=1605417813)