.: Bristol, Bristol Aircraft Limited, drawn and issued by the Technical Publications department, 1959 - 1960, in-folio, loose leaved, as issued, published in sections each comprising between 4 and 8 pp, with non numbered illustrations, in all ca. 400 pp with many technical drawings of the plane and its structural details. Kept in a publisher's ringmap, black boards with gilt lettering. Rare and interesting technical manual which was only distributed to the flying crew during their training at the Servicing School at Bristol. This aircraft has an interesting place in the history of civil aviation. It was the first jet powered , albeit with turboprop engines, to be used on regular intercontinental service. With some manuscript notes and calculations by the original owner.