TY  - BOOK
ED  - Controllership Foundation. N.Y.
TI  - Appraising the economics of electronic computers: an approach for a company to determine the feasibility of acquiring of a computer
U1  - 651.264 
PY  - 1956///
CY  - New York
PB  - CF
KW  - Electronic computer
KW  - Office equipment
ER  -