TY  - DATA
AU  - Tasnim, Jerin 
AU  - Supervised by Mohashin Uddin Pathan
TI  - Asterisk based ip telephony call centre for next generation voice network
T2  - B.Sc. Project Report
U1  - P02969 
PY  - 2012///
CY  - Daffodil International University, Dhaka
PB  - Jerin Tasnim, 
N1  - Includes bibliographical references (p. 42); ETE
ER  -