01009nam2-2200313li-450 99000331915020331620180918155416.0000331915USA01000331915(ALEPH)000331915USA010003319152002009091984-------y0itay0103----baengDE<<The>> M/M service system with ranked servers in heavy trafficGordon F. NewellBerlin [etc.]Springer-Verlag1984X, 126 p.ill.24 cmLecture notes in economics and mathematical systems2310010003315812001Lecture notes in economics and mathematical systems231NEWELL,Gordon F.12320ITsalbcISBD990003319150203316650 LNES (231)24691/CBS65000328309BKSCIRSIAV69020090925USA010935RSIAV69020090925USA010952M1511852UNISA