Guide to Operational Research
"Duckworth, W E"
Guide to Operational Research - \\196203ENGGPSX - Chapman and Hall 1962 London - ix+205p
includes index and biblioraphy
470991453
Guide to Operational Research - \\196203ENGGPSX - Chapman and Hall 1962 London - ix+205p
includes index and biblioraphy
470991453