TY  - BOOK
AU  - Godbole, Achyut S. 
TI  - Data communications and networks
SN  - 0071231102 9780071231107
AV  - TK5105 G577 2002 TK5105 G577 2002
CY  - Boston McGraw-Hill c
KW  - Data transmission systems
KW  - Computer networks
ER  -