Plateformes participantes
- Amazon.de - 100%
- Booklooker.de - 70%
- Ebay.de - 26%
- Medimops.de - 20%
- Zvab.com - 19%
- Abebooks.de - 17%
- Rheinberg-buch.de - 15%
- Buchfreund.de - 12%
- Orellfuessli.ch - 9%
- Amazon.it - 9%
- Apple.com - 9%
- Amazon.fr - 8%
- Priceminister.com - 8%
- Alibris.co.uk - 7%
- Ebook.de - 6%
- Biblio.com - 6%
- Thalia.de - 6%
- Bookdepository.com - 6%
- Buecher.de - 6%
- Achtung-buecher.de - 5%
- Kobobooks.com - 4%
- Bol.com - 4%
- Libraccio.it - 4%
- Amazon.ca - 4%
- Antiquariat.de - 3%
- Ebay.at - 3%
- Hugendubel.de - 3%
- Lehmanns.de - 3%
- Amazon.co.uk - 3%
- Dodax.de - 3%
- Thalia.at - 3%
- Amazon.com - 3%
- Averdo.com - 3%
- Dodax.at - 3%
- Ebay.it - 2%
- Abebooks.co.uk - 2%
- Lafeltrinelli.it - 2%
- Blackwell.co.uk - 2%
- Springer.com - 2%
- Beck-shop.de - 2%
- Abebooks.fr - 1%
- Bruna.nl - 1%
- Momox-shop.fr - 1%
- Kobobooks.fr - 1%
- Indigo.ca - 1%
- Ibs.it - 1%
- Abebooks.com - 1%
- Betterworldbooks.com - 1%
- Dodax.ch - 1%
- Ebay.fr - 1%
- Kobobooks.co.uk - 1%
- Notenbuch.de - 1%
- Bookspot.nl - 1%
- Abebooks.it - 1%
- Jokers.de - 1%
- Wordery.com
- Ebay.ch
- Alibris.com
- Hoepli.it
- Livre-rare-book.com
- Ebay.com
- Audible.de
- Barnesandnoble.com
- Ebay.co.uk
- Bambook.com
- Book24.ru
- Google.com
- Yakaboo.ua
- Calendars.com
- Proxis.com
- Textbooks.com
- Informit.com
- Iberlibro.com
- Kobobooks.it
- Speedyhen.com
- Ebooks.com
- Vitalsource.com
- литрес.ру
- Amazon.es
- Lijsterrijk.nl
- Lira.hu
- Waterstones.co.uk
- Kobobooks.nl
- Ebay.nl
- Haugenbok.no
- Kobobooks.cn
- Hive.co.uk
- Ordochbok.se
- Powells.com
- Tfaw.com
- Kobobooks.com.br
- Kobobooks.com.au
- Stanfords.co.uk
- Abo-direkt.de
- Vjbooks.com
- Eden.co.uk
- Deutscher-pressevertrieb.de
- Musicnotes.com
- Mann-ivanov-ferber.ru
- Gutenberg.org
- Ebook.nl
- Nationalgallery.co.uk
- Zookal.com
- Ebay.es
- Lonlyplanet.com
- Brandenburg-buch.de
- Apress.com
- Franzis.de
- Voordeelboekenonline.nl
- Foyles.co.uk
- Palgrave.com
- Ozon.ru
- Amazon.in
- Thriftbooks.com
- Dodax.nl
- Ebay.in
- Bonanza.com
- Biblicadirect.com
- Thebookpeople.co.uk
- Jokers.ch
- Scholastic.co.uk
- Chelseagreen.com
- Ordnancesurvey.co.uk
- Trinityroad.com
- Audible.co.uk
- Theworks.co.uk
- Kiddinx-shop.de
- Internet-bookshop.com
- Bsigroup.com
- Ebay.hk
- Ebay.be
- Ebay.ca
- Ebay.au
- Casadellibro.com
- Ebay.ph
- Ebay.sg
- Ebay.ie
- Ebay.pl
- Agapea.com
- Ebay.my
- Awesomebooks.com