← Older editNewer edit → ATO (edit) Revision as of 22:40, 1 December 2016 No change in size , 5 years ago mno edit summary Revision as of 22:39, 1 December 2016 (edit)Mdscott (talk | contribs)mTag: sourceedit← Older edit Revision as of 22:40, 1 December 2016 (edit) (undo)Mdscott (talk | contribs) mTag: sourceeditNewer edit → The acronym '''ATO''' may refer to * [[Agreement to Operateoperate]] * [[Approval to operate]] * [[Assemble To Order]] MdscottBureaucrats, Administrators187,917 edits