1
Published 1985
Springer Berlin Heidelberg
...Lecture Notes in Economics and Mathematical Systems...

2
Published 1993
Springer Berlin Heidelberg
...Lecture Notes in Economics and Mathematical Systems...

3
Published 1989
Springer Berlin Heidelberg
...Lecture Notes in Economics and Mathematical Systems...

4
Published 1986
Springer Berlin Heidelberg
Table of Contents: ... and advances -- Concepts of efficiency and fuzzy aggregation rules -- Multiregional economic policy-modelling...