TY  - BOOK
AU  - Trehan R
AU  - Trehan R
TI  - Information Technology IT handbook
SN  - 81-7884-041-1
U1  - 003.54 
PY  - 2002///
CY  - New Delhi
PB  - Cyber tech publisher
KW  - Computer Management
N1  - IT,Information technology; Information technology;IT
ER  -