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An infra-red spectroscope with cathode-ray presentation', by E.F. Daly and G.B.B.M. Sutherland. Reprinted from the Proceedings of the Physical Society, vol. LIX.

Mr [Sigmund] Wang, laboratory manager for Riordon Pulp Corporation Ltd, Canada to Sir Robert Robertson. Asks for a testimonial on Dr Aquila Forster in connection with an application for a position in the corporation's research laboratories. With a copy...

Partly aromatic constitution of artificial carbohydrate coals', by E. Berl and W. Koerber. Reprinted from Industrial and Engineering Chemistry, vol. 32

[Sir Robert Robertson] to Sir Thomas Purves, Cable Research, London. Asks help in finding job for William Arthur Russell Stoyle. Encloses a note on Stoyle's qualifications and career.

Peace making after war; past history and future problems'. Lord Eustace Percy. A paper read at a meeting of the Royal Institution of Great Britain

Structure of benzene'. A collection of articles by W.R. Angus, C.R. Bailey, C.K. Ingold and others. Reprinted from the Journal of the Chemical Society.

From within the dye stuff industry', by H(erbert) Levenstein, an address delivered at the presentation of the Society of Chemical Industry's Medal, 15 July 1931. Reprinted from the J.S.C.I. vol. L, no. 29.

Memorandum on pH values from Dr [John Jacob] Fox. Typescript copy.

Testimonial for Mr [John Somerville?] Highfield in connection with the qualification of A.I.C.

Typescript paper. A résumé of an article 'Pyrometrie photographique en lumière brève', by Paul Libessart. Extrait du IX. Congres international de Photographie Scientifique et Appliqué, Paris

Henry Edward Armstrong', by E.H. Rodd. Reprinted from the Journal of the Chemical Society.

Liebig und die Bittersalz und Salz-S228urefabrik zu Salzhausen (1824-1831)'. Herausgeben von Prof. E. Berl im Auftrag der Vereiningung Liebighaus E.V. Darmstat

The annual report of the council of management of the British Science Guild, 1933-1934', presented at the A.G.M. held at the Royal Society of Arts.

Articles by A. Michel-Lévy.

The 2.73 absorption band in fused silica', by D.G. Drummond. Reprinted from Nature, vol. 138.

The Chemist in the Far East', by Alexander Marcan. A lecture delivered to the London and South East Counties Section of the Institute of Chemistry of Great Britain and Ireland

The isotope effect in the vibration spectrum of CCI4', by C.K. Wu and G.B.B.M. Sutherland. Reprinted from the Journal of Chemical Physics, vol. 6.

Physical and chemical data of nitrogen fixation', produced by M.I.D. Research Laboratory, University College

Laymen should know about the findings of science'. Article cut out from Science Newsletter