Авторы
Hazel Heath Danuta J. Herzyk Martin E. Hugh-Jones David Hardman Kate Hurley Cherry Hill Robert Hodgson Alicea Howell Ronald M. Heck Richard Hanley B. Hafez István T. Horváth Richard Harris Claude L. Hughes Nigel Haggan John E. Harmon Barbara Hedge Nick Heather Rene Husson Michel Hersen Michael M. Haley Karen J. Halliday Ionel Haiduc George S. Hammond