000 00310nam a2200121Ia 4500
100 _aAleksander, Igor (ed)
020 _a0-13-011305-0
942 _cBK
245 _aAdvanced digital information systems
260 _aPrentic-Hall International, New Jource
_c1985
082 _a621.381958 Ale
300 _aix,582
999 _c17244
_d17244