Editura
Hrisovul
House of Guides PG
House of Guides
Hougnton Mifflin Company
Houghton Mifflin
Houghton Miffin, Rand Mc
Houghton Miffin
Horovitz
Hornung; Viktor Lang
Horizons de France
Horion
Hora
Homine
Home Box Office Inc.
Holt, Rinehart and Winston
Holmes McDougal Limited
Hollywood Pictures Company
Holedigger Studios L.L.C.
Holding Reporter
Hohenrain
Hohenloher Druck; Verlagshaus
Hoffmann und Campe Verlag
Hodder Fawcett
Hodder Children's Books
Hodder and Stoughton
Hodder & Soughton
HNH International Ltd.
HMH Ltee
Historia
Historama
Hippocrate
Hippo Books
Hiparion
Higher School Publishing House
HiFilm Productions
Hieronymus
Hier et Demain
Hidroelectrica S.A.
Hi Film; Seppia; ARTE; RTBF
Hi Film
HHC România
Hethem & Co Ltd.
Hestia
Herra
Herold et Family, MK2
Hermes
Herme
Hermann-Josef Emons
Hermann Brauner
Hermann
Here's Life Publishers
Herder
Hercules
Herausgegeben vom "Friederich Schiller"
Herald
Hera
Henschelverlag Kunst und Gesellschaft
Henschelverlag
Henry Lemoine
Henri Veyrier