id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id NHTSA-2009-0093-0026,NHTSA,NHTSA-2009-0093,Federal Motor Vehicle Safety Standards: Roof Crush Resistance,Rule,Federal Register Publication,2011-03-22T04:00:00Z,2011,3,2011-03-22T04:00:00Z,,2011-03-22T13:47:33Z,2011-06595,0,0,0900006480c0d458 NHTSA-2009-0093-0025,NHTSA,NHTSA-2009-0093,U.S. DOT/NHTSA - Memorandum,Other,"Memo, Action Memo or Letter",2011-03-21T04:00:00Z,2011,3,2011-03-21T04:00:00Z,,2013-08-11T01:40:32Z,,0,0,0900006480c0c88d