000 00285nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a651.7
_bROW
100 _a ROWE II (STANFORD H.)
245 0 _aTelecommunications for Managers
260 _bPRENTICE HALL I
_a New Delhi
942 _cBK
999 _c2557
_d2557