ISBN-10: 3772465854, ISBN-13: 978-3772465857
New German edition: “TOPP #27084, Socken aus aller Welt - Eine Weltreise mit Nadeln & Wolle, frechverlag GmbH, January 15, 2024 ISBN-10: 3735870848, ISBN-13: 9783735870841 also available as eBook (Kindle), frechverlag, Jan. 2024 ASIN: B0FNX84NM4, ISBN-13: 978-3735818331
in Finnish as: Kaiken maailman villasukkia, Moreeni, 2018, ISBN: 9789511315094
English version can be found here: Around the World in Knitted Socks: 26 Inspired Designs (Ravelry source page).
Perfect Paperback published in December 2008 by frechverlag GmbH
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