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 Gunther Ludwig · Die Grundlagen Der Quantenmechanik - Grundlehren Der Mathematischen Wissenschaften (Paperback Book) [Softcover Reprint of the Original 1st 1954 edition] (2014)](https://imusic.b-cdn.net/images/item/original/211/9783662119211.jpg?gunther-ludwig-2014-die-grundlagen-der-quantenmechanik-grundlehren-der-mathematischen-wissenschaften-paperback-book&class=scaled&v=1408604388)
![Cover for Gunther Ludwig · Die Grundstrukturen Einer Physikalischen Theorie (Paperback Book) [Softcover reprint of the original 2nd ed. 1990 edition] (2011)](https://imusic.b-cdn.net/images/item/original/907/9783642757907.jpg?gunther-ludwig-2011-die-grundstrukturen-einer-physikalischen-theorie-paperback-book&class=scaled&v=1408517275)
![Cover for Gunther Ludwig · An Axiomatic Basis for Quantum Mechanics (Quantum Mechanics and Macrosystems) (Paperback Book) [Softcover Reprint of the Original 1st Ed. 1987 edition] (2011)](https://imusic.b-cdn.net/images/item/original/991/9783642718991.jpg?gunther-ludwig-2011-an-axiomatic-basis-for-quantum-mechanics-quantum-mechanics-and-macrosystems-paperback-book&class=scaled&v=1501269085)
![Cover for Gunther Ludwig · A New Foundation of Physical Theories (Paperback Book) [1st Ed. Softcover of Orig. Ed. 2006 edition] (2010)](https://imusic.b-cdn.net/images/item/original/072/9783642068072.jpg?gunther-ludwig-2010-a-new-foundation-of-physical-theories-paperback-book&class=scaled&v=1408464662)
![Cover for Gunther Ludwig · A New Foundation of Physical Theories (Hardcover Book) [1st Ed. 2006. Corr. 2nd Printing 2007 edition] (2006)](https://imusic.b-cdn.net/images/item/original/324/9783540308324.jpg?gunther-ludwig-2006-a-new-foundation-of-physical-theories-hardcover-book&class=scaled&v=1603928597)
![Cover for Gunther Ludwig · Foundations of Quantum Mechanics - Texts and Monographs in Physics (Paperback Book) [Softcover reprint of the original 1st ed. 1985 edition] (1985)](https://imusic.b-cdn.net/images/item/original/411/9783662272411.jpg?gunther-ludwig-1985-foundations-of-quantum-mechanics-texts-and-monographs-in-physics-paperback-book&class=scaled&v=1603986980)
![Cover for Gunther Ludwig · Die Grundlagen der Quantenmechanik - Grundlehren der mathematischen Wissenschaften (Paperback Book) [Softcover reprint of the original 1st ed. 1954 edition] (1954)](https://imusic.b-cdn.net/images/item/original/654/9783662372654.jpg?gunther-ludwig-1954-die-grundlagen-der-quantenmechanik-grundlehren-der-mathematischen-wissenschaften-paperback-book&class=scaled&v=1502300713)
![Cover for Gunther Ludwig · Fortschritte Der Projektiven Relativitatstheorie - Die Wissenschaft (Paperback Book) [1951 edition] (1951)](https://imusic.b-cdn.net/images/item/original/421/9783663005421.jpg?gunther-ludwig-1951-fortschritte-der-projektiven-relativitatstheorie-die-wissenschaft-paperback-book&class=scaled&v=1408604926)