000 00326nam a2200121Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0
100 _aMartin, James.
245 0 _aTelecommunication and the computer
260 _aNew Delhi :
_bPrentice Hall of India,
_c1998.
365 _a195.00
650 _aComputer Science
999 _c7374
_d7374