TY  - BOOK
AU  - STERN RA
AU  -  STERN NB
TI  - Principles of data processing
U1  - B2893P0D5,8(B), L3;L9;3 
PY  - 1979///
CY  - US
PB  - John wiley&sons        
KW  -  Electronic digital computers
KW  -  Mathematics
KW  - Electronic data processing
ER  -