00493nam a2200169Ia 4500082001900000100001800019245007800037260003400115300001300149500000500162690000600167700000500173952010100178964001700279921001000296999001700306  a519.2bN545.AS  aNewell, G. F.  aApproximate stochastic behaviour of n-server srvice system with large nb  aBerlinbSpringer-Verlagc1973  av, 118p.  a  a   a  00104070aISIbISId1998-09-23l0o519.2 N545.ASpDP11649r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a13309  c13309d13309