000 00416nam a2200217Ia 4500
008 181205s9999 xx 000 0 und d
041 _aENGLISH
100 _aV.M.E.Valkenburg
100 _eAUTHOR
245 0 _aNetwork Analysis
260 _c0
300 _bPaper
300 _ePaper Pack
300 _gNO
365 _b0
365 _b59
365 _d1
504 _a15
942 _cBK
999 _c4930
_d4930