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024 _a69462
037 _cTextual
040 _aCSL
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041 _aeng
082 _aB28930X:8, K3;1
100 _aDean Burton V Ed.
245 0 _aOperations research in research and development
260 _c1963
300 _ap.
_ccm.
650 _aOperational research
942 _hB28930X:8, K3;1
_cTEXL
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999 _c33668
_d33668