Auteurs:
Liek Mulder (redactie) (vensters 3, 5, 11, 15, 17, 18, 23, 30, 35, 36, 37, 38, 42, 43, 45)
Lammert Postma (vensters 10, 16, 21, 22, 25, 26, 27, 32, 41)
Piet Stellingwerf (vensters 2, 6, 7, 8, 13, 14, 20, 24, 28, 33, 34, 39, 40, 46)
Frida Terlouw (vensters 1, 4, 9, 12, 19, 29, 31, 44, 47)