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 Theodore T. Allen · Introduction to Engineering Statistics and Lean Six Sigma: Statistical Quality Control and Design of Experiments and Systems (Hardcover Book) [Third Edition 2019 edition] (2018)](https://imusic.b-cdn.net/images/item/original/196/9781447174196.jpg?theodore-t-allen-2018-introduction-to-engineering-statistics-and-lean-six-sigma-statistical-quality-control-and-design-of-experiments-and-systems-hardcover-book&class=scaled&v=1550614280)
![Cover for Theodore T. Allen · Introduction to Discrete Event Simulation and Agent-based Modeling: Voting Systems, Health Care, Military, and Manufacturing (Paperback Book) [2011 edition] (2014)](https://imusic.b-cdn.net/images/item/original/250/9781447157250.jpg?theodore-t-allen-2014-introduction-to-discrete-event-simulation-and-agent-based-modeling-voting-systems-health-care-military-and-manufacturing-paperback-book&class=scaled&v=1605885625)
![Cover for Theodore T. Allen · Introduction to Discrete Event Simulation and Agent-based Modeling: Voting Systems, Health Care, Military, and Manufacturing (Hardcover Book) [2011 edition] (2011)](https://imusic.b-cdn.net/images/item/original/387/9780857291387.jpg?theodore-t-allen-2011-introduction-to-discrete-event-simulation-and-agent-based-modeling-voting-systems-health-care-military-and-manufacturing-hardcover-book&class=scaled&v=1430513572)