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 Achim Sydow · Systems Analysis and Simulation I: Theory and Foundations - Advances in Simulation (Paperback Book) [Softcover reprint of the original 1st ed. 1988 edition] (1989)](https://imusic.b-cdn.net/images/item/original/912/9780387970912.jpg?achim-sydow-1989-systems-analysis-and-simulation-i-theory-and-foundations-advances-in-simulation-paperback-book&class=scaled&v=1534332414)
![Cover for Achim Sydow · Anwendungsaspekte Der Systemanalyse: Ausgewahlte Beitrage Der 7. Jahrestagung Grundlagen Der Modellierung Und Simulation, Rostock, 12.-14. Dezember 1978 - Systemanalyse, Modellierung, Simulation (Hardcover Book) [Reprint 2021 edition] (1981)](https://imusic.b-cdn.net/images/item/original/234/9783112525234.jpg?achim-sydow-1981-anwendungsaspekte-der-systemanalyse-ausgewahlte-beitrage-der-7-jahrestagung-grundlagen-der-modellierung-und-simulation-rostock-12-14-dezember-1978-systemanalyse-modellierung-simulation-hardcover-book&class=scaled&v=1715388955)