http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
David R. Anderson; Dennis J. Sweeney; Thomas A. Williams
Introduction, An introduction to linear programming, Linear programming: Sensitivity analysis and interpretation of solution, Linear programming applications...
David R. Anderson, Dennis J. Sweeney, Thomas A. Williams