00471nam 2200157z- 450 9910712415903321(CKB)5470000002493987(EXLCZ)99547000000249398720230509c2019uuuu -u- -engNavy family framework version 2.0United States Navy, Chief of Naval OperationsWashington, D.CBOOK9910712415903321Navy family framework version 2.03270721UNINA