The organization had its headquarters in Ottawa. The headquarters scientific staff was organized as closely as possible along the lines of the staff in one of the Armed Services so that the headquarters scientific staff could work closely at all levels with the Services. It was through this staff that the Board got from the Services detailed knowledge of their requirements: if, was not’ just a formulated statement af requirements but also-what they were thinking about or worrying about and it was also through the contact of the two staffs that the Board got back not only the results of its research but, also the results of any other scientific research which was relevant, and was available either in Canada or from other countries. Headquart...