TY  - BOOK
AU  - Goller, Joachim
TI  - ISDN D-Channel in Dialogue
SN  - 9788173193538
U1  - 621.3821 
PY  - 2000///
CY  - New Delhi
PB  - Narosa Pub. House
KW  - ISDN, D-channel
KW  - CS
KW  - Electrical and Electronics
N1  - Includes Bibliography
ER  -