Авторы
John E. Harmon Maryann Hardy Michael M. Haley Gerard P. Hodgkinson Ionel Haiduc Rene Husson George S. Hammond Ragnar Hellborg Henry F. Holtzclaw Frank Den Hond John Harriss Allen K. Hess Stephen T. Holgate Smith L. Holt Martin E. Hugh-Jones Wolfram Hergert David Hardman Alicea Howell B. Hafez Sara Harnett Andreas Hirsch Martin Hiersemann Walter Huber Hazel Heath