TY  - BOOK
AU  - Martin, E. Wainright
TI  - Managing Information Technology What Managers Need to Know 
SN  - 0139619968
U1  - 658.4038 
PY  - 1999///
CY  - Upper Saddle River, Nj : 
PB  - Prentice-Hall, 
KW  - Communication System
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-13-961996-8.pdf
ER  -