150 General Monthly Meeting [May 3, 



Cambridge Philosophical Society — Proceedings, Vol. XIX. Part 6. 8vo. 



1920. 

 Chemical Industry, Society of— Journal, April 1920. 8vo. 

 Chemical Society — Journal and Proceedings, April 1920. 8vo. 

 Colonial Institute, Royal— United Empire, Vol. XI. No. 4. 8vo. 1920. 

 Edinburgh, Chamber of Commerce — Journal, April 1920. 8vo. 

 Editors— Athensexim, April 1920. 4to. 

 Chemist and Druggist, April 1920. 8vo. 

 Church Gazette, April 1920. 8vo. 

 Dyer and Calico Printer, April 1920. 4to. 

 Engineer, April 1920. fol. 

 Engineering, April 1920. fol. 

 Junior Mechanics, April 1920. 8vo. 

 Law Journal, April 1920. 8vo. 

 London University Gazette, April 1920. 4to. 

 Model Engineer, April 1920. 8vo. 

 Musical Times, April 1920. 8vo. 

 Nature, April 1920. 4to. 

 Physical Review, March 1920. 8vo. 

 Science Abstracts, March 1920. 8vo. 

 Electrical Engineers, Institution of — Journal, Supplement to Vol. LVII. 



Part 1 ; Vol. LVIII. No. 289. 8vo. 1920. 

 Engineers, Society of — Transactions, 1919. 8vo. 1920. 

 Faraday Society — Proceedings, Vol. XV. Part 2. 8vo. 1920. 

 Florence, Biblioteca Nazionale Centrale — Bollettino delle Pubblicazioni Italiani, 



April 1920. 8vo. 

 Franklin Institute — Journal, April 1920. 8vo. 

 Geneva, SociCte de Physique — Compte Rendu de Seances, Vol. XXXVII. No. 1. 



8vo. 1920. 

 Geological Society of London — Quarterly Journal, Vol. LXXV. Part 2. 8vo. 

 1920. 

 Abstracts of Proceedings, No. 1054. 8vo. 1920. 

 Graham, Stephen {the Author)— A Private in the Guards. 8vo. 1919. 

 Greek Bureau of Information — Life Immovable. By K. Palamas. 8vo. 



1919. 

 Hooper Foundation for Medical Research — Reprints, Vol. IV. 8vo. 



1918-19. 

 Horological Institute, British — Journal, March-April 1920. 8vo. 

 Hort on- Smith, L. G. H. (the Author) — Perils of the Sea: How we kept the 



Flag flying. 8vo. 1920. 

 Illuminating Engineers, Society of — Illuminating Engineer, Feb. 1920. 



8vo. 

 London County Council — Gazette, April 1920. 4to. 

 London Society — Journal, April 1920. 8vo. 

 Mechanical Engineers, Institution of — Proceedings, 1919, Oct.-Dec. 8vo. 



1920. 

 Meteorological Office— Hourly Values, 1916. 4to. 1919. 

 Muste Teyler— Archives, Serie 3, Vol. III. 8vo. 1917. 

 Nizamiah Observatory — Astrographic Catalogue, Hyderabad Section, Vol. III. 



4to. 1920. 

 Paris, SocitU d' Encouragement pour V Industrie Nationale — Bulletin, Jan.-Feb. 



1920. 4to. 

 Pharmaceutical Society of Great Britain — Journal, April 1920. 8vo. 

 Royal Engineers' Institute — Journal, Vol. XXXI. No. 5. 8vo. 1920. 

 Royal Society of Arts — Journal, April 1920. 8vo. 



Royal Society of London — Philosophical Transactions, A, Vol. CCXX. Nos. 

 578-579 ; B*, Vol. CCIX. Nos. 371-372. 4to. 1920. 

 Proceedings, A, Vol. XCVII. No. 683. 8vo. 1920. 

 Royal Society of Tasmania — Proceedings, 1919. 8vo. 1920. 



