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 Bernd Sturmfels · Algorithms in Invariant Theory - Texts & Monographs in Symbolic Computation (Paperback Book) [2nd ed. 2008 edition] (2008)](https://imusic.b-cdn.net/images/item/original/168/9783211774168.jpg?bernd-sturmfels-2008-algorithms-in-invariant-theory-texts-monographs-in-symbolic-computation-paperback-book&class=scaled&v=1601266623)
![Cover for Bernd Sturmfels · Computations in Algebraic Geometry with Macaulay 2 - Algorithms and Computation in Mathematics (Hardcover Book) [2002 edition] (2001)](https://imusic.b-cdn.net/images/item/original/303/9783540422303.jpg?bernd-sturmfels-2001-computations-in-algebraic-geometry-with-macaulay-2-algorithms-and-computation-in-mathematics-hardcover-book&class=scaled&v=1603921066)