French and European Publications
French and Spanish books, dictionaries, foreign language films, and learning language courses for over 100 languages.
http://www.frencheuropean.com/

Strucc Books
Books of crossword puzzles in a variety of language combinations.
http://www.struccbooks.com/

Language Book Centre
Dictionaries, textbooks, videos, children's books and software in many languages.
http://www.languagebooks.com.au/

European Book Company
Selection of French and German language books.
http://www.europeanbook.com/

Gujarati Books
Many books and cds with online shopping facility.
http://www.gujaratibooks.com/

Chinese Cultural And Children's Products
Chinese cultural, language and children's books, plus movies and music. Most products are bilingual or multilingual.
http://www.bestchinashop.com/

Peregrinação Publications
Poetry and fiction in Portuguese, English and biligual editions.
http://www.portuguese-books.com/

Grant and Cutler Booksellers
Foreign language booksellers with resources for over 200 languages.
http://www.grantandcutler.com/

Apple Village Express
Exporter of Polish books on various subjects: military, Arabian horses, heraldry, genealogy, Polish, Jewish history, art, photography, Napoleonic.
http://www.applevillageexpress.com/

European Schoolbooks Ltd.
Books and media in French, Spanish, Italian, German, Portuguese, and Dutch. For trade and professional customers.
https://www.eurobooks.co.uk/

Fetch-a-Phrase
Offers a template sentences and color-coded word lists for Mandarin.
http://www.fetchaphrase.com/