Guide to science and technology in the Soviet Union: A reference guide to science and technology in the Soviet Union / Francis Hodgson Limited, - U.S.A: Francis Hodgson Limited, 1971 - 300p. ISBN: 0-85280-280-3 Subjects--Topical Terms: Science Subjects--Index Terms: Reference Universal Decimal Class. No.: R 5/6(73)(026) / L1