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003 OSt
005 20221007071126.0
006 a|||||r|||| 00| 0
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024 _a20,293
037 _cTextual
040 _aFLL
_cFLL
_beng
041 _2eng
_aeng
082 _aD65:4, K9
100 _aSmith Delbert D.
_9688182
245 0 _aInternational telecommunication control
260 _aLeyden
_bA.W. Sijhoff Leyden
_c1969
300 _axvi,231p
_ccm.
942 _hD65:4, K9
_cTEXL
_2CC
999 _c1142509
_d1142509