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 Roger F. Gans · Mechanical Systems: A Unified Approach to Vibrations and Controls (Paperback Book) [Softcover reprint of the original 1st ed. 2015 edition] (2016)](https://imusic.b-cdn.net/images/item/original/449/9783319379449.jpg?roger-f-gans-2016-mechanical-systems-a-unified-approach-to-vibrations-and-controls-paperback-book&class=scaled&v=1621972191)
![Cover for Roger F. Gans · Engineering Dynamics: From the Lagrangian to Simulation (Paperback Book) [Softcover reprint of the original 1st ed. 2013 edition] (2016)](https://imusic.b-cdn.net/images/item/original/859/9781493944859.jpg?roger-f-gans-2016-engineering-dynamics-from-the-lagrangian-to-simulation-paperback-book&class=scaled&v=1695392820)
![Cover for Roger F. Gans · Mechanical Systems: A Unified Approach to Vibrations and Controls (Hardcover Book) [2015 edition] (2014)](https://imusic.b-cdn.net/images/item/original/704/9783319083704.jpg?roger-f-gans-2014-mechanical-systems-a-unified-approach-to-vibrations-and-controls-hardcover-book&class=scaled&v=1605253114)
![Cover for Roger F. Gans · Engineering Dynamics: From the Lagrangian to Simulation (Hardcover Book) [2013 edition] (2013)](https://imusic.b-cdn.net/images/item/original/295/9781461439295.jpg?roger-f-gans-2013-engineering-dynamics-from-the-lagrangian-to-simulation-hardcover-book&class=scaled&v=1400843244)