Book reviewed in this article:The Nature of Legal Argument. By O. C. Jensen, Professor of Philosophy, University of Natal.The Approach to Self‐Government. By Sir Ivor Jennings, k.b.e., q.c., litt.d., ll.d., f.b.a., Master of Trinity Hall, Cambridge.The Supreme Court and State Police Power: A Study in Federalism. By Ruth Locke Roettinger.The Law of the Commonwealth and Chief Justice Shaw. By Leonard W. Levy.Entscheidungen des Bundesverfassungsgerichts. Herausgegeben von Mitgliedern des Bundesverfassungsgerichts.Principles of Administrative Law. By J. A. G. Griffith, ll.m., Reader in English Law in the University of London, and H. Street, ll.m., ph.d., Professor of Public Law and Common Law in the University of Manchester.The Principles of Modern Company Law. By L. C. B. Gower, ll.m.(Lond.).Copyright Law Symposium No.Benas and Essenhigh's Precedents of Pleadings. By Bertram B. Benas, Mary Holt and Jeffrys Collinson.Law Relating to Auctioneers and Estate Agents. By D. MacIntyre.. (Introduction to the Science of Law.) By Petros G. Vallindas, Professor at the University of Thessalonica.Learning the Law. By Glanville Williams, ll.d., f.b.a.Renton and Brown's Criminal Procedure According to the Law of Scotland. Third edition. By F. C. Watt, q.c., m.a., ll.b., Sheriff of Caithness, Sutherland, Orkney and Zetland.Yearbook of the International Law Commission 1956.Trials of Timothy John Evans and John Reginald Halliday Christie. Edited by F. Tennyson Jesse.The Rent Act, 1957. By R. E. Megarry, q.c.The Rent Act, 1957. Current Law Guide No. 18. By Ashley Bramall.Shaw's Guide to Rent Control and the Increase of Rents. Second edition. By Quentin Edwards.Rent Acts Manual. By Ashley Bramall.The Landlord and Tenant Acts, 1927 and 1954. Second edition. By Lionel A. Blundell and V. G. Wellings.Introduction to Income Tax Law, Canada. By Francis Eugene La Brie, b.a., ll.b., ll.m., d.jur., Associate Professor in the School of Law, University of Toronto; with the assistance of Marcel Belanger, m.a., c.a., Secretary of the Faculty of Commerce and Professor, Laval University.Silke on South African Income Tax being an exposition of the law, practice and incidence of income tax in South Africa. By A. S. Silke, m.com.(Hons.) (Cape Town), c.a.(s.a.), Lecturer in Taxation at the University of Cape Town.An Estate Duty Notebook. Second edition. By G. Boughen Graham, ll.b., of Lincoln's Inn, Barrister‐at‐Law. [The Solicitors' Law Stationery Society, Ltd. 1957. 141 pp. 17s. 6d. net.]Factory Law. Sixth edition. By H. Samuels.Regulation of Employment and Industrial Conciliation in South Africa. By M. Schaeffer, b.a., ll.b.Industrial Laws of South Africa. By Alan de Kock.