Page 1 September 8, 1998 SOCIALIST REPUBLIC OF VIETNAM International Development Association 1818 H Street, N.W. Washington, D. C. 20433 United States of America Re: Credit No. 3099 VN (Agricultural Diversification Project) Performance Indicators Dear Sir or Madame: We refer to paragraph 12 of Schedule 4 to the Development Credit Agreement (Agricultural Diversification Project) of even date herewith between the Socialist Republic of Vietnam (the Borrower) and the International Development Association (the Association) concerning Performance Indicators. We hereby agree that the Performance Indicators to monitor and evaluate the carrying out of the Project and the achievement of the objectives thereof are those set forth in the Annex to this letter. Please confirm the agreement on behalf of the Association to the application of these Performance Indicators by signing the form of confirmation below. Very truly yours, /s/ Le Duc Thuy Authorized Representative CONFIRMED: INTERNATIONAL DEVELOPMENT ASSOCIATION /s/ Andrew Steer Authorized Representative