TY  - BOOK
AU  - Orilia, Lawrence S.
TI  - Computers and Information An Introduction 
SN  - 0070478422
U1  - 001.64 
PY  - 1986///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Business Data Processing
KW  - Electronic Data Processing
N1  - NN
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-07-047842-2.pdf
ER  -