Outdoor recreation : a legacy for America : appendix "A" : an economic analysis
prepared by Robert L. Adams ... [et al.]
Bok Språk ikke angitt 1973
| Annen tittel | |
|---|---|
| Utgitt | [Wash.] : US Department of the Interior, Bureau of Outdoor Recreation , 1973
|
| Omfang | Flere pag.
|
| Opplysninger | Omsl.tit.
|
| Emner | |
| ISBN | 0160570077. - 9780160570070
|
