000 00300nam a2200121Ia 4500
005 20260325112351.0
008 260325s9999||||xx |||||||||||||| ||und||
082 _a621.3815 V239N
100 _aValkenburg, M.E.Van
245 0 _aNetwork analysis
260 _aNoida
_bPearson pub.
_c2020
942 _cBK
999 _c274170
_d274170