GEOLOGY 



Lower Carboniferous Zonal Nomenclature, 1925, Is. 



A List of Characteristic Fossils (B.A. Reprints, n.s.. No. 18), 1924, Is. 



Photographs of Geological Interest, 1919, 1921. 1923. 1926-28, 1930, 1931, 1933. 

 6 J. each . 



Discussion on The Relation between Past Pluvial and Glacial Periods 



(B.A. Reprints, n.s.. No. 27). 1930, Is. 



Discussion on The Validity of the Permian as a System (B.A. Reprints, n.s., 

 No. 28), 1930, 6J. 



Underground Water Supply, by Prof. W. S. Boulton. 1934. 6J. 



ZOOLOGY 



Rules of Zoological Nomenclature. 1$. 



Zoology Organization, 1921, 3d. 



Biological Measurements, 1935 (Revised Edition), 6d. (post free, 7d.). 



Animal Biology in the School Curriculum (B.A. Reprints, n.s.. No. 24), 1928. 



Is.: mo.ed. 



ECONOmC SCIENCE 



Effects of the War on Credit, Currency, and Finance, I9I3, 6d. ; 1921 (B.A, 

 Reprints, n.s.. No. 3), Is. 6J. ; 1922 (B.A. Reprints, n.s.. No. 13). 6d. 



Tlie Question of Fatigue from the Economic Standpoint. 1913, 6d. ; 1916, 6d. 



Britain in Depression : A Record of the Trade Depression since 1929. (Published 

 on behalf of the Association by Sir Isaac Pitman & Sons, Ltd.) By various 

 authors, viii + 473 pp. 10s. 6^. 



GEOGRAPHY 

 Geography in Dominion Universities (B.A. Reprints, n.s., No. 34), 1933, 6d. 



ENGINEERING 



The Road Problem, by Sir J. H. A. Macdonald. 1912, 3d. 



Standardisation in British Engineering Practice, by Sir John Wolfe-Barry, K.C.B., 

 1906, 3d. 



Inland Water Survey in the British Isles (B.A. Reprints, n.s.. No. 31), 1933. 

 Is. 6J.; 1934. 6(f. 



Stress Distributions in Engineering Materials, 1919, Is. ; 1921 (B.A. Reprints, 

 n.s.. No. 4), 3s. 6d. : 1923 (B.A. Reprints, n.s.. No. 17), 3s. 



Stresses in Overstrained Materials. Committee Report, 1931 (B.A. Reprints, 

 n.s.,No.29), Is.6(f. 



Aeronautical Problems of the Past and of the Future, by R. V. Southwell, 

 F.R.S. (B.A. Reprints, n.s.. No. 19). 1923, Is. 6d. 



