-凯发平台

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101|0 |▼aeng▼ager▼afre
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110|  |▼aaha    0uu0
200|10|▼aeuropean journal of combinat-
   |  |orics▼deuropaische zeitschrift-
   |  | fur kombinatorik
207| 0|▼av.1 (mar. 1980)-
210|  |▼alondon▼cacademic press
510|1 |▼aeuropaische zeitschrift fur -
   |  |kombinatorik
510|1 |▼ajournal europeen de combinatoire
530|0 |▼aeuropean journal of combinatorics
531|  |▼aeur. j. comb.
541|1 |▼a（英）欧洲组合学杂志
690|  |▼ao157
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