-凯发平台

hea|  |02976nam0 2200313   45  
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011|  |▼a0012-365x
092|  |▼acn▼b513lb005
100|  |▼a19920916a19719999m  y0engy0120    ba
101|0 |▼aeng
102|  |▼anld
110|  |▼aaaa    0uu0
200|10|▼adiscrete mathematics
207| 0|▼av.1 (1971)-
210|  |▼aamsterdam▼celsevier science -
   |  |publishers b.v.
300|  |▼aindexes: v.1-10 1971-74, 1v.-
   |  | ; v.11-20 1957-77, 1v.
530|0 |▼adiscrete mathematics
531|  |▼adiscrete math.
541|1 |▼a（荷）离散数学
690|  |▼ao158
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   |  |8▼b000500011524▼d513
905|  |▼a801▼b000500526521▼b000500512-
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905|  |▼a801▼b000500526521▼b000500512-
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   |  |00500164182▼b000500160768▼b000-
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   |  |b000500221172▼b000500221222▼d513
905|  |▼a801▼b000500526521▼b000500512-
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   |  |500517132▼b000500517124▼b00050-
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   |  |860▼b000500502092▼b00050051060-
   |  |8▼b000500011524▼b000500221180▼-
   |  |b000500221172▼b000500221222▼d513
905|  |▼a801▼b000500526521▼b000500512-
   |  |471▼b000500160818▼b00050035797-
   |  |6▼b000500164182▼b801500164182▼-
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   |  |24856▼b000500526513▼b000500502-
   |  |860▼b000500502092▼b00050051060-
   |  |8▼b000500011524▼b000500221180▼-
   |  |b000500221172▼b000500221222▼d513
905|  |▼a801▼b000500526521▼b000500512-
   |  |471▼b000500160818▼b00050035797-
   |  |6▼b000500164182▼b801500164182▼-
   |  |b008015001641▼b000500162780▼b0-
   |  |00500164182▼b000500160768▼b000-
   |  |500517132▼b000500517124▼b00050-
   |  |0517116▼b000500512018▼b0005005-
   |  |24856▼b000500526513▼b000500502-
   |  |860▼b000500502092▼b00050051060-
   |  |8▼b000500011524▼b000500221180▼-
   |  |b000500221172▼b000500221222▼d513
905|  |▼a801▼b000500526521▼b000500512-
   |  |471▼b000500160818▼b00050035797-
   |  |6▼b000500164182▼b801500164182▼-
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   |  |00500164182▼b000500160768▼b000-
   |  |500517132▼b000500517124▼b00050-
   |  |0517116▼b000500512018▼b0005005-
   |  |24856▼b000500526513▼b000500502-
   |  |860▼b000500502092▼b00050051060-
   |  |8▼b000500011524▼b000500221180▼-
   |  |b000500221172▼b000500221222▼d513