00311cam a2200169   450000500170000024500500001702000050006710000200007204400050009225000050009704100080010230000050011050000050011583000050012026000090012508200070013420260711133819.0  aSolution of large networks by matrixmethodsb  a  aBrown, Homer E.  a  a  aspa  a  a  v  abc  ab