Date of Publication January 1, 1998 ESRI Annual Report for the year ended 31 December 1997 Corporate Information
Date of Publication January 1, 1997 ESRI Annual Report for the year ended 31 December 1996 Corporate Information
Date of Publication January 1, 1996 ESRI Annual Report for the year ended 31 December 1995 Corporate Information
Date of Publication January 1, 1995 ESRI Annual Report for the year ended 31 December 1994 Corporate Information
Date of Publication January 1, 1994 ESRI Annual Report for the year ended 31 December 1993 Corporate Information