TY  - BOOK
AU  - Postley, John A.
TI  -  Computers and people: business activity in the new world of data processing
SN  - NA
U1  - 651.26 POS 
PY  - 1960///
CY  - New York
PB  - McGraw-Hill
KW  - Electronic Data Processing
KW  - Cost of data processing
KW  - Operational data
N1  - Includes index
ER  -