TY - BOOK ED - United States. TI - Instrumentman 3 & 2 U1 - 373.243 PY - 1963/// CY - Washington, D. C. PB - The Department KW - United States KW - Navy KW - Instrumentmen KW - Naval education KW - Teaching KW - Aids and devices N1 - "NAVPERS 10193-C." ER -