000 00244nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aPETERSON (L. LARRY)
245 0 _aCOMPUTER Network
250 _aV
260 _bELSEVER
942 _2ddc
_cMCA
999 _c14615
_d14615