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1. |
Record Nr. |
UNINA9910695711603321 |
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Autore |
Larence Eileen Regen |
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Titolo |
Critical infrastructure [[electronic resource] ] : challenges remain in protecting key sectors : testimony before the Subcommittee on Homeland Security, Committee on Appropriations, House of Representatives / / statement of Eileen R. Larence, David A. Powner |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : U.S. Govt. Accountability Office, , [2007] |
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Descrizione fisica |
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26 pages : digital, PDF file |
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Collana |
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Testimony ; ; GAO-07-626 T |
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Altri autori (Persone) |
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Soggetti |
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Computer crimes - United States - Prevention |
Computer security - United States - Evaluation |
Computers - Access control - United States |
Information technology - Security measures - United States |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on Apr. 26, 2007). |
"For release ... March 20, 2007." |
Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. |
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Nota di bibliografia |
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Includes bibliographical references. |
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2. |
Record Nr. |
UNINA9910696560803321 |
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Autore |
Nazzaro Robin M |
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Titolo |
Hardrock mining [[electronic resource] ] : information on abandoned mines and value and coverage of financial assurances on BLM land : testimony before the Committee on Energy and Natural Resources, U.S. Senate / / statement of Robin M. Nazzaro |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : U.S. Govt. Accountability Office, , [2008] |
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Descrizione fisica |
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29 pages : digital, PDF file |
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Collana |
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Testimony ; ; GAO-08-574 T |
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Soggetti |
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Liability for environmental damages - United States |
Abandoned mined lands reclamation - Economic aspects - United States |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on March 13, 2008). |
"For release ... March 12, 2008." |
Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. |
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Nota di bibliografia |
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Includes bibliographical references. |
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Sommario/riassunto |
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This testimony provides information on the (1) federal funds spent to clean up abandoned hardrock mine sites since 1998, (2) number of abandoned hardrock mine sites and hazards, and (3) value and coverage of financial assurances operators use to guarantee reclamation costs on BLM land. |
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