40. Theory of Rates and Fares. From the French of Charles Colson’s “Transports et tarifs” (3rd edn., 1907), by L. R. Christie, G. Leedham, and C. Travis. Edited and arranged by Charles Travis, with an Introduction by W. M. Acworth, M.A. 1914; viii. and 195 pp., Demy 8vo, cloth. 3s. 6d. net. G. Bell & Sons, Ltd.

41. Advertising: a Study of a Modern Business Power. By G. W. Goodall, B.Sc. (Econ.), London; with an Introduction by Sidney Webb, LL.B. 1914; xviii. and 91 pp., Demy 8vo, cloth. 2s. 6d. net; paper, 1s. 6d. net. Constable & Co.

42. English Railways: their Development and their Relation to the State. By Edward Carnegie Cleveland-Stevens, M.A., Christ Church, Oxford; D.Sc. (Econ.), London; Shaw Research Student of the London School of Economics and Political Science. 1915; xvi. and 325 pp., Demy 8vo, cloth. 6s. net. G. Routledge & Sons.

43. The Lands of the Scottish Kings in England. By Margaret F. Moore, M.A., with an Introduction by P. Hume Brown, M.A., LL.D., D.D., Professor of Ancient Scottish History and Palæography, University of Edinburgh. 1915; xi. and 141 pp., Demy 8vo, cloth, 5s. net. George Allen & Unwin.

44. The Colonisation of Australia, 1829-1842: the Wakefield Experiment in Empire Building. By Richard C. Mills, LL.M., Melbourne; D.Sc. (Econ.), London; with an Introduction by Graham Wallas, M.A., Professor of Political Science in the University of London. 1915; xx., 363 pp., Demy 8vo, cloth. 10s. 6d. net. Sidgwick & Jackson.

45. The Philosophy of Nietzsche. By A. Wolf, M.A., D.Lit., Fellow of University College, London; Reader in Logic and Ethics in the University of London. 1915; 114 pp., Demy 8vo, cloth, 3s. 6d. net. Constable & Co.

46. English Public Health Administration. By B. G. Bannington; with a Preface by Graham Wallas, M.A., Professor of Political Science in the University of London. 1915; xiv., 338 pp., Demy 8vo, cloth. 8s. 6d. net. P. S. King & Son.

47. British Incomes and Property: the application of Official Statistics to Economic Problems. By J. C. Stamp, D.Sc. (Econ.), London. 1916.; xvi. 538 pp., Demy 8vo, cloth. 12s. 6d. net. P. S. King & Son.

48. Village Government in British India. By John Matthai, D.Sc. (Econ.), London; with a Preface by Sidney Webb, L.L.B., Professor of Public Administration in the University of London. 1915; xix., 211 pp., Demy 8vo, cloth. 4s. 6d. net. T. Fisher Unwin.

49. Welfare Work: Employers’ Experiments for Improving Working Conditions in Factories. By E. D. Proud, B.A., Adelaide; D.Sc. (Econ.), London, with a Foreword by the Rt. Hon. D. Lloyd George, M.P. 1916; xx., 363 pp., Demy 8vo, cloth. 7s. 6d. net. George Bell & Sons.