Q:The Bleriot-SPAD S.27 was a small French airliner developed soon after World War I. It was produced as a way for the Bleriot company to find new markets for its wartime products in the postwar market in this instance by adapting the design of the S.20 fighter into a small airliner. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Mean Of Transportation