_Value_, definition of, 1. The distinctive properties of value and riches considered, 377-397. See _Labour_. Utility essential to exchangeable value, 2. Scarcity, one source of such value, _ibid._ The quantity of labour required to obtain commodities, the principal source of their exchangeable value, 3-15. The effects of accumulation of capital on relative value, 16-42. Effects of a rise in wages, on relative value, 43, 44. Effects of payment of rent, on value, 45, 46. Variations in the value of money make no difference in the _rate_ of profits, 46, 47. The value of gold and silver is in proportion to the labour necessary to produce and bring them to market, 499, 500. Investigation of the comparative value of gold, corn, and labour, in rich and in poor countries, 527-537. W. _Wages_, effects of a rise in, on relative value, 27-33, 43, 44, 48. Natural and market prices of labour, 90-93. Increase of capital in quantity and value, increases the natural price of wages, 94, 95. Increase of capital, but not in value, augments the market price of wages, _ibid._ Proofs that the increasing difficulty of providing an additional quantity of food with the same proportional quantity of labour, will raise wages, 97-104. A rise in wages not necessarily productive of comfort to the labourer, 105-108. A rise of wages not _necessarily_ productive of a rise in the prices of commodities, 109, 110, 286-289. Wages will be raised by a tax on necessaries, 269-270. And by a tax on wages, 285. Effects of a tax upon wages, considered, 297-306. _Wealth_, causes of the increase of, 66. J. M^{c}Creery, Printer, Black-Horse-court, London. _Albemarle-street, London, May, 1817._ NEW PUBLICATIONS. SPEECH of the Rt. Hon. GEORGE CANNING, 25th Feb. on the Motion for a Reduction of the Lords of the Admiralty, 8vo. 2_s._ The APOSTATE; a Tragedy, in Five Acts: now performing at the Theatre in Covent Garden. By RICHARD SHEIL, Esq. 8vo. 3_s._ LETTER to WILLIAM SMITH, ESQ. M. P. for Norwich, from ROBERT SOUTHEY, ESQ. 8vo. 2_s._ A SERMON, preached at St. Mary's, Oxford, on Thursday, March 6, 1817, before the Honourable Sir James Allan Park, one of the Justices of his Majesty's Court of Common Pleas, and the Honourable Sir James Burrough, one of the Justices of His Majesty's Court of King's Bench, and before the University, at the Lent Assizes, by JOHN DAVISON, M. A. Fellow of Oriel College, Oxford, 4to. 1_s._ 6_d._ PHROSYNE, a Grecian Tale. ALASHTAR, an Arabian Tale, by H. GALLY KNIGHT, ESQ. 8vo. 5_s._ 6_d._ MODERN GREECE: a Poem, 8vo. 5_s._ 6_d._ MANUSCRIT, VENU DE ST. HELENE, d'une Maniere inconnue; 8vo. 7_s._ 6_d._