000 00465nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a621.319
_bIRE.54(4)
110 _aInstitute of radio engineers, national convention
245 _aConvention record
260 _aNew York
_bIRE
_c1954
440 _aPt.4
500 _aElectronic computers and information theory
650 _aConvention record
942 _cBK
999 _c31821
_d31821