TY  - BOOK
ED  - United States.
TI  - The staff study
U1  -  623.438 
PY  - 1980///
CY  - Washington, D.C.
PB  - The Department
KW  - Armored vehicles, Military
KW  - Tanks (Military science)
KW  - Mechanization, Military
N1  - Subcourse aro 548 ; the Army Institute for professional development Army correspondence course program
ER  -