TY  - BOOK
AU  - Leon, Alexis
AU  - Leon, Mathews
TI  - Fundamentals of information technology / 
SN  - 0-81-259-0789-0
U1  - 004 
PY  - 1999///
CY  - Chennai
PB  - Leon Vikas
KW  - Information technology
KW  - Computer science
ER  -