Cost-benefit analysis :
Cost-benefit analysis : concepts and practice /
Anthony E. Boardman...[et al.].
- 2a ed.
- Upper Saddle River, N.J. : Prentice Hall, 2001.
- xvi, 526 p. : il.
0-13-087178-8
Efectividad de los costos.
358.15´54 / C834
0-13-087178-8
Efectividad de los costos.
358.15´54 / C834