It consists of three sections: a) System Overview--. an overall perspective of the SDI training; b) Task Analysis--detailed train-. ing decision data for SDI technical tasks; and c) Training Requirements/. Recommendations--what should be trained, when training should occur, and where. training should be provided. Copies of this report are distributed to Air Staff sections, Major Com-. mands, and other interested training management personnel (see distribution on. page i).
Like the term dom used for Roman Catholic priests, the term don derives from the Latin dominus meaning lord and is a historical remnant of Oxford and Cambridge having started as ecclesiastical institutions in the Middle Ages. The term don meaning crime boss also derives from dominus.
Recorded in many forms including Don, Donne, Doon Dunn, Dunne (English, Scottish and Irish) , Don, Dodon, Donnet, Donard (France), Doni, Dono, and diminutives and compounds such as Doncello and Donato (Italy) and no doubt others, this is a surname with several potential and often overlapping origins.irstly wherever found it may derive from the pre 5h century Celtic or Gaelic word 'donn' meaning brown, as in brown skinned or brown hair, or the similar Anglo-Saxon 'dunn'. Secondly it may be from a fused form of the French locational surname 'de Hon', said to be from the departement of Nord.