Royal Institution of Great Britain. Addresses,
Turner, Herbert Hall, 7867— Z.100b 16.1 A voyage in space; a course of six lectures “adapted to a juvenile auditory,” delivered at the Royal Institution at Xmas 1913. By H. H. Turner. 2d edition, with an addendum on recent dis- coveries, — London. The Sheldon Press. 1927. xvi, 344 pp. Illus. Por- traits.’ Plates, 1 colored. Diagrams. 19% cm., in 8s.
Thus card was printed at the Boston rd Public Library, Ja-uary 14, 1930.
N6831 — T.r. — Astronomy, — Royal Institution of Great Britain. Addresses.