TY  - BOOK
AU  - Held, Gilbert
AU  - Held, Gilbert
TI  - Understanding data communications
SN  - 9788120310803
AV  - 005.71 HEL 1996 
U1  - 005.71 HEL 005.71 HEL 1996 
PY  - 1996///
CY  - Newdelhi
PB  - Prentice-Hall
KW  - Computer Engineering
N1  - 2684 005.71 HEL CoE - General CoE - Bookstore 1.7 2689 005.71 HEL CoE - General CoE - Bookstore 1.7 2685 005.71 HEL CoE - General CoE - Bookstore 1.7 2690 005.71 HEL CoE - General CoE - Bookstore 1.7 2686 005.71 HEL CoE - General CoE - Bookstore 1.7 2683 005.71 HEL CoE - General CoE - Bookstore 1.7 2811 005.71 HEL CoE - General CoE - Bookstore 1.7 2691 005.71 HEL CoE - General CoE - Bookstore 1.7
ER  -