180.030 Security of Classified Materials

Bd. Min. 7-8-55, p. 7,847; Bd. Min. 11-9-62, p. 21,440; Bd. Min. 1-17-64, p. 24,258; Bd. Min. 2-19-71, p. 35,464; Amended Bd. Min. 11-21-80;Amended Bd. Min. 1-30-97; 1-21-98; Rescinded 6-27-24.