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Scientific and Technological Cooperation

Protocol signed at Washington June 16, 1998; entered into force June 20, 1998 (98 620 [830 KB]).

Protocol signed at Washington March 19, 1999; entered into force March 20, 1999.

Protocol signed at Washington May 19, 1999; entered into force May 20, 1999.

Protocol signed at Washington July 19, 2004; entered into force July 20, 2004.

Protocol amending and extending the agreement, signed at Washington July 16, 1999; entered into force July 20, 1999.

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U.S. Department of State

The Lessons of 1989: Freedom and Our Future