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Communiqués par Douglas C. Ligor

30 novembre 2022 – 15 juin 2023

Cover for Douglas C. Ligor · Assessing the Readiness for Human Commercial Spaceflight Safety Regulations (Paperback Book) (2023)

Assessing the Readiness for Huma... (2023)

Douglas C. Ligor

Cover for Douglas C. Ligor · Criminal History Record Information Sharing with the Defense Counterintelligence and Security Agency (Book) (2022)

Criminal History Record Informat... (2022)

Douglas C. Ligor