TY  - BOOK
AU  - Hawryszkiewycz, Igor
TI  - Telecommunications network management: technologies and implementation
SN  - 81-203-1685-1.
U1  - 004.6068 
PY  - 2000///
CY  - New Delhi
PB  - Prentice Hall of India
N1  - Include index
ER  -