Uncertainty, Production, Choice, and Agency: The State-Contingent Approach Autor Robert G. Chambers et al. 17 sep 2000 Paperback Preț: 436.75 lei 6-8 săpt.
Applied Production Analysis: A Dual Approach Autor Robert G. Chambers 28 iul 1988 Paperback Preț: 381.56 lei 6-8 săpt.