xvi, 287 pages, 40 unnumbered pages of leaves : illustrations ; 21 cm
OCLC
ocm00856633, ocm32733060
"With an introductory chapter by Sir William Bragg, F.R.S., and discussions with Professor H. Levy, Sir Thomas D. Barlow, K.B.E., and Professor P.M.S. Blackett, F.R.S."
"Attempts to give some connected picture of my ʻtour of British science ̓... The basis of this present book is furnished by the twelve wireless talks and discussions I gave for the B.B.C."--Author's pref.
Includes index.
American edition (New York, Harper) has title: Science and social needs.