TY - BOOK ED - United States. TI - Electronics technician 3, T2 - Its Navy training courses AV - VM480.3 .A5235 U1 - 621.381 PY - 1959/// CY - Washington PB - U.S. Govt. Print. Off. KW - United States KW - Navy KW - Electronic installations N1 - "Navpers 10188-A." ER -