TY  - BOOK
T1  - Practical data processing.
A1  - Brightman, Richard W.
LA  - English
PP  - London
PB  - The Macmillan Company
YR  - 1969
UL  - https://tuklas.up.edu.ph/Record/UP-99796217607675705
OP  - 409
CN  - QA76.5 B75 1969
KW  - Electronic data processing.
KW  - Computer programming.
ER  -