| H.F. ULLMANN |
| HABITUS |
| HACHETTE BOOK GROUP USA |
| HACHETTE FRANCA |
| HACKER |
| HAGNOS |
| HAL LEONARD CORPORATION |
| HALIP |
| HAMELIN - LAFONTE |
| HAMMURABI |
| HAPPY BOOKS |
| HARBRA - DIDATICOS |
| HARBRA - DIREITO |
| HARBRA - INTERESSE GERAL |
| HARBRA - PARADIDATICOS |
| HARBRA - UNIVERSITARIOS |
| HARDCOVER BOOKS |
| HARLEQUIM |
| HARLEQUIN |
| HARLEQUIN - HARPERCOLLINS |
| HARLEQUIN - RECORD |
| HARPER DESIGN INTL |
| HARPER PERENNIAL |
| HARPERCOLLINS BRASIL |
| HARPERCOLLINS CHILDRENS BOOKS |
| HARPERCOLLINS PUBLISHERS |
| HARPERCOLLINS PUBLISHERS USA |
| HARPIA EDITORA |
| HART PUBLISHING |
| HARVARD BUSINESS REVIEW PRESS |
| HARVARD UNIVERSITY PRESS |
| HASHTAG - CAROCHINHA |
| HAYNES |
| HCPRO INC |
| HEALTH - LIVRARIA E EDITORA SAUDE LTDA |
| HEALTH EDITORA |
| HECCUS |
| HEDRA |
| HEDRA EDUCACAO - DSP |
| HEINLE - CENGAGE |
| HELEN EXLEY - GRUPO NOBEL |
| HELIASTA |
| HEMA |
| HEMUS |
| HENRY HOLT & COMPANY INC |
| HEPHZIBAH |
| HERCULANO MARTINS NACIF |
| HERCULES |
| HERMANN BLUME |
| HIGHLANDS |
| HILDA TAGUSAGAWA |
| HILL & WANG |
| HILLER |
| HIMMEL - FUNDAMENTO |
| HLB |
| HMP |
| HOLUS PUBLICACOES |
| HOMEM-PASSARO PUBLICACOES |
| HOO - UNIVERSO DOS LIVROS |
| HORIZONTE |
| HORIZONTE - POD |
| HORUS |
| Horus Consultoria Educacional |
| HOTHOT - EDIPRO |
| HOUGHTON MIFFLIN COMPANY |
| HQ MANIAQS |
| HSM MANAGEMENT - ALTA BOOKS |
| HSU SU HUI |
| HUAITAN PUBLICATIONS |
| HUB |
| HUCITEC |
| HUEBER |
| HUMAN KINETICS PUB., INC. |
| HUMANA PRESS |
| HUMANIDADES |
| HUMANO EDITORA |
| HUMANUS |
| HUNTER HOUSE PUBLISHERS |
| HYGEIA - NVERSOS |
| HYPERION |