TY  - BOOK
AU  - Godbole,Achyut S.
AU  - Kahate,Atul
TI  - Data communications and networks
SN  - 9780071077705
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Data transmission systems
KW  - Computer networks
N1  - Includes bibliographical references and index
ER  -