TY  - BOOK
AU  - Held,Gilbert
TI  - Handbook of communications systems management
SN  - 9788130903095 (pbk)
U1  - 005.74068 
PY  - 2006///c
CY  - New Delhi
PB  - Viva Books
KW  - Database Management -- Hand-books- Manuals Etc
N1  - Index present
ER  -