Clean air protection problems at national parks and wilderness areas : hearing before the Environment, Energy, and Natural Resources Subcommittee of the Committee on Government Operations, House of Representatives, One Hundred Third Congress, second session, April 29, 1994
Kreatur
- United States. Congress. House. Committee on Government Operations.
- United States. Congress. House. Committee on Government Operations. Environment, Energy, and Natural Resources Subcommittee.
Pubblikatur
- U.S. G.P.O
- Washington
Suġġett
- Air
- Air quality management
- Environmental monitoring
- National parks and reserves
- Physiological effect
- Pollution
- Prevention
- Wilderness areas
- Tniġġis
Tip ta' oġġett
- text
- book
- Ktieb
Kreatur
- United States. Congress. House. Committee on Government Operations.
- United States. Congress. House. Committee on Government Operations. Environment, Energy, and Natural Resources Subcommittee.
Pubblikatur
- U.S. G.P.O
- Washington
Suġġett
- Air
- Air quality management
- Environmental monitoring
- National parks and reserves
- Physiological effect
- Pollution
- Prevention
- Wilderness areas
- Tniġġis
Tip ta' oġġett
- text
- book
- Ktieb
Istituzzjoni fornitriċi
Aggregatur
Fornitur intermedjarju
- BHL Biodiversity Heritage Library
- Internet Archive
Dikjarazzjoni tad-drittijiet tal-midja f'dan ir-rekord (sakemm mhux speċifikat mod ieħor)
- http://creativecommons.org/publicdomain/mark/1.0/
Drittijiet
- NOT_IN_COPYRIGHT
Data tal-ħruġ
- 1995
- 1995
Postijiet
- United States
Post attwali
- Boston Public Library
Identifikatur
- https://www.biodiversitylibrary.org/item/55932
- https://www.biodiversitylibrary.org/item/55932
Format
Lingwa
- ENG
- eng
Sena
- 1995
Pajjiż fornitur
- United States of America
Isem il-kollezzjoni
L-ewwel darba ppubblikata fuq Europeana
- 2022-01-13T08:42:13.402Z
L-aħħar aġġornament mill-istituzzjoni fornitriċi
- 2025-04-02T14:05:51.782Z