24 γράμματα(1) Andrew Betsis Elt(13) Archer Editions(26) Binary Logic(6) Black Cat Cideb(2) Bookstars Γιωγγαράς(1) Burlington(9) Burlington Books(254) Cambridge Pen(1) Cambridge University(110) Cengage Learning(18) Edilingua(2) ELI(1) Europalso(5) Express Publishing(298) Glossobooks(2) Grivas Publications(124) Hamilton House(183) HarperCollins Publishers(1) Helbling Publishing(4) Helbling Verlag(1) Hillside Press(80) Hodder Education(3) Houghton Mifflin(8) Kaplan(1) Kings Road(2) Litera(17) Macmillan Publishers(15) MM Publications(126) National Geographic(3) New Editions(53) ORNIMI Editions(1) Oxford University Press(19) Pearson(93) Penguin(1) Perugia(1) Quercus Publishing(1) Sterling(3) SuperCourse ELT(50) Sylvia Kar Publications(6) University Studio Press(2) Usborne(3) York Press(3) Διαγόρας(2) Δίσιγμα(2) Εκδόσεις Παπαζήση(1) Εκδόσεις Φυλάτος(2) Ελληνοαμερικανική Ένωση(36) Ελληνοεκδοτική(2) Πατάκης(5)