Author (Corporate): EIS Series Details: European Report (Europe Information Service), No.1720, 13.11.91, Section III, p3-4 Published: 13/11/1991 (Last update: 13/11/1991)
Author (Corporate): EIS Series Details: European Report (Europe Information Service), No.1717, 1.11.91, Section V, p5-6 Published: 01/11/1991 (Last update: 01/11/1991)