addendum

RUSSIAN FEDERATION Internet University of Computer Science   Series O ¹01200002 This is to certify Ivan I. Ivanov has successfully completed "Programming in Prolog" from 29 January 2003 to 12 May 2003 (72 hours)  at the Internet University of Computer Science Rector Anatoli V. Shkred Moscow, May 12, 2003 Registration ¹01200002