Piet Zijlstra,Echtenerbrug

23/08/1986 06/06/1997 14/06/1997 21/06/1997 13/07/1997 07/09/1997 18/04/1998 01/06/1998 13/06/1998 17/06/1998 26/06/1998 26/06/1998 26/06/1998 11/07/1998 17/07/1998 05/09/1998 24/05/1999 24/05/1999 12/06/1999 26/06/1999