Blackett, P.M.S. Prof. 1897-1974 Technology and world advancement/ P.M.S. Blackett - [s.l.]: [s.n.], [1958] - 16 p.; 18 cm. - Peacefinder Series no. 26 . ISBN: USD 6 Subjects--Topical Terms: Technology and civilizationTechnological developmentTechnology--Scial aspects Dewey Class. No.: 609