Home1990 Treaties and Agreements ...Guatemala (90-323.1) – Employment Agreement hide Guatemala (90-323.1) – Employment Agreement TIAS Office of Treaty Affairs March 23, 1990 Employment Agreement effected by exchange of notes at Washington March 22 and 23, 1990; entered into force March 23, 1990. With addendum. Download Agreement [1 MB] Tags Employment Guatemala Treaties and International Agreements Work Arrangements