The craft of decision modellingt gan Rivett, Patrick

Model building for decision analysis gan Rivett, Patrick

Model building for decision analysis gan Rivett, Patrick

Principles of model building the construction of models for decision analysis. gan Rivett, Patrick

A manager's guide to operations research gan Ackoff, Russell Lincoln 1919-

A manager's guide to operations research gan Ackoff, Russell Lincoln 1919-

A manager's guide to operations research gan Ackoff, Russell Lincoln 1919-