-
291
-
292
-
293
New trucks for greater productivity and less road wear an evaluation of the Turner proposal
Argitaratua 1990Liburua -
294
Use of benefit-cost analysis to develop roadside safety policies and guidelines.
Argitaratua 1990Liburua -
295
-
296
-
297
Beyond the rule of thumb methods for evaluating public investments projects
Argitaratua 1990Liburua -
298
-
299
-
300
Foreign exchange and fiscal impact of a project a methodological framework for estimation
Argitaratua 1990Liburua


