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 Hans Hermes · Enumerability * Decidability Computability: An Introduction to the Theory of Recursive Functions - Grundlehren der mathematischen Wissenschaften (Paperback Book) [Softcover reprint of the original 2nd ed. 1969 edition] (2012)](https://imusic.b-cdn.net/images/item/original/804/9783642461804.jpg?hans-hermes-2012-enumerability-decidability-computability-an-introduction-to-the-theory-of-recursive-functions-grundlehren-der-mathematischen-wissenschaften-paperback-book&class=scaled&v=1508352718)
![Cover for Hans Hermes · Einfuhrung in Die Mathematische Logik: Klassische Pradikatenlogik - Mathematische Leitfaden (Paperback Book) [5th 5. Aufl. 1972 edition] (1991)](https://imusic.b-cdn.net/images/item/original/019/9783519222019.jpg?hans-hermes-1991-einfuhrung-in-die-mathematische-logik-klassische-pradikatenlogik-mathematische-leitfaden-paperback-book&class=scaled&v=1508369442)
![Cover for Hans Hermes · Aufzahlbarkeit Entscheidbarkeit Berechenbarkeit - Heidelberger Taschenbucher (Paperback Book) [3. Aufl. edition] (1978)](https://imusic.b-cdn.net/images/item/original/691/9783540088691.jpg?hans-hermes-1978-aufzahlbarkeit-entscheidbarkeit-berechenbarkeit-heidelberger-taschenbucher-paperback-book&class=scaled&v=1508369442)
![Cover for Hans Hermes · Term Logic with Choice Operator - Lecture Notes in Mathematics (Paperback Book) [1965 edition] (1970)](https://imusic.b-cdn.net/images/item/original/992/9783540048992.jpg?hans-hermes-1970-term-logic-with-choice-operator-lecture-notes-in-mathematics-paperback-book&class=scaled&v=1460472713)
![Cover for Hans Hermes · Die Rolle Der Logik Beim Aufbau Naturwissenschaftlicher Theorien - Arbeitsgemeinschaft Fur Forschung Des Landes Nordrhein-Westf (Paperback Book) [1967 edition] (1967)](https://imusic.b-cdn.net/images/item/original/083/9783663003083.jpg?hans-hermes-1967-die-rolle-der-logik-beim-aufbau-naturwissenschaftlicher-theorien-arbeitsgemeinschaft-fur-forschung-des-landes-nordrhein-westf-paperback-book&class=scaled&v=1470074305)