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024 _a129,623
037 _cTextual
040 _aARTS
_cARTS
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041 _2eng
_aeng
082 _aX:272:B28, K0
100 _aJohnston J
_995510
245 0 _aStatistical cost analysis
260 _c1960
650 _aECONOMICS
942 _hX:272:B28, K0
_cTEXL
_2CC
999 _c252750
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