{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":15,"n_cols":5,"rows_kept":15,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[3,2,3,3],[4,2,4,3],[7,2,7,3],[8,2,8,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNINA9910698735603321"]
[null,null,"Titolo",null,"Unmanned aircraft systems [[electronic resource] ] : additional actions needed to improve management and integration of DOD efforts to support warfighter needs : report to the Subcommittee on Air and Land Forces, Committee on Armed Services, House of Representatives"]
[null,null,"Pubbl/distr/stampa",null,"[Washington, D.C.] : , : U.S. Govt. Accountability Office, , [2008]"]
[null,null,"Descrizione fisica",null,"ii, 41 pages : digital, PDF file"]
[null,null,"Soggetti",null,"Drone aircraft - United States - Management"]
[{"$nulls":4},"National Airspace System (U.S.)"]
[{"$nulls":4},"United States Armed Forces Weapons systems"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Title from title screen (viewed on Nov. 14, 2008)."]
[{"$nulls":4},"\"November 2008.\""]
[{"$nulls":4},"\"GAO-09-175.\""]
[null,null,null,"Nota di bibliografia","Includes bibliographical references."]
[null,null,null,"Sommario/riassunto","GAO was asked to (1) identify key DOD efforts to improve the management and operational use of UAS and (2) assess the extent to which these efforts constitute an overarching organizational framework to guide and oversee UAS efforts."]