TY  - BOOK
TI  - Automatic data processing handbook
SN  - 0-07-016807-5
U1  - 004 
PY  - 1977///
CY  - New York
PB  - McGraw-Hill
KW  - Computer technology
KW  - Electric data procssing
KW  - Electrical digital computer
N1  - Includes index
ER  -