TY  - BOOK
ED  - United States.
TI  - Index of specifications and standards: numerical listing
U1  - 355.6 
PY  - 1980///
CY  - Washington, D.C.
PB  - United States Department of Defence
KW  - Defense departments
KW  - Command and control systems
KW  - United States
N1  - Cover title
ER  -