00537nam a2200133 i 4500020002000000020002000020082001500040100002000055245002400075260006000099300003400159500002000193650019000213  a0198596154 (hb)  a0198596227 (hb)00a511.5bBER1 aCarrae, Bernard10aGraphs and networks  aOxfordbClarendon Press bOxford University Pressc1979  axvi, 277 p.b: ill.c; 21 cm.  aIncludes index. 0aGraph theoryvAlgebraic foundationsvBinary operationsvGraphs and algorithmsvTriangular matricesvIterative methodsvFlows in NetworksvAuxiliary networksvComparison of methodsvFEAS