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 John R. Smith · Aircraft Performance Explanation for Takeoff from a High Altitude Airport: Takeoff Distance, Velocity and Time Are Presented As a Function of Aircraft ... Basis for Other Reliable Information. (Paperback Book) [1st edition] (2008)](https://imusic.b-cdn.net/images/item/original/438/9783836483438.jpg?john-r-smith-2008-aircraft-performance-explanation-for-takeoff-from-a-high-altitude-airport-takeoff-distance-velocity-and-time-are-presented-as-a-function-of-aircraft-basis-for-other-reliable-information-paperback-book&class=scaled&v=1408610623)