FIRST AMENDMENT (the "Amendment") dated as of July 1, 1997 to the Credit Agreement dated as of December 19, 1996 (the "Credit Agreement"), among ACNIELSEN CORPORATION (the "Company"), the financial institutions party thereto (the "Lenders"), THE CHASE...Credit Agreement • November 13th, 1997 • Acnielsen Corp • Services-engineering, accounting, research, management • New York
