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 Alfonso Ferreira · Parallel Algorithms for Irregular Problems: State of the Art (Paperback Book) [Softcover reprint of hardcover 1st ed. 1995 edition] (2010)](https://imusic.b-cdn.net/images/item/original/475/9781441947475.jpg?alfonso-ferreira-2010-parallel-algorithms-for-irregular-problems-state-of-the-art-paperback-book&class=scaled&v=1505843801)
![Cover for Alfonso Ferreira · Solving Combinatorial Optimization Problems in Parallel Methods and Techniques: Methods and Techniques - Lecture Notes in Computer Science (Paperback Book) [1996 edition] (1996)](https://imusic.b-cdn.net/images/item/original/434/9783540610434.jpg?alfonso-ferreira-1996-solving-combinatorial-optimization-problems-in-parallel-methods-and-techniques-methods-and-techniques-lecture-notes-in-computer-science-paperback-book&class=scaled&v=1604042248)
![Cover for Alfonso Ferreira · Parallel Algorithms for Irregular Problems: State of the Art (Hardcover Book) [1995 edition] (1995)](https://imusic.b-cdn.net/images/item/original/235/9780792336235.jpg?alfonso-ferreira-1995-parallel-algorithms-for-irregular-problems-state-of-the-art-hardcover-book&class=scaled&v=1603965415)