TY  - BOOK
AU  - Katre, J.S.
AU  - Fegan, Sophia Chung
TI  - Data communications and networking: Third year diploma semister IV
SN  - 978-81-8492-894-5 # 0-07-0634-14-9
U1  - 004.6 
PY  - 2007/// # 2012
CY  - Pune # New Delhi
PB  - Tech-Max Publications # McGraw Hill
KW  - Data Communications
ER  -