00509nam 2200181 450 2619591http://id.bnportugal.gov.pt/bib/porbase/26195910-8493-3982-0isec005_bc.iso/29-08-2014/735319990618d1998 k y0pory0103 baengGBGraph theory and its applicationsJonathan Gross, Jay YellenLondonRC Press1998585 p.511BNporGrossJonathanYellenJay070PTISECRPC