1.
Introduction to Practical Linear Programming
by Pannell, David J.
ISBN: 9780471517894
List Price: $119.00
2.
Economics and the Future: Time and Discounting in Private and Public Decision Making
by David J. Pannell, Steven G....
ISBN: 9781848444522
List Price: $54.00
3.
Economics And the Future Time And Discounting in Private And Public Decision Making
by Pannell, David J.
ISBN: 9781843767558
List Price: $110.00