"Adam Smith's errors, when he fell into any, are corrected; most of the improvements made in his science since his time are recorded; and the work is not only adapted to our age, but is a history of past aberrations, and of the progress towards truth. Mr. M'Culloch's great attainments are too well known to make any work he publishes require any other notice or recommendation than such a brief description as we have now given of the contents of this."--_Economist._ In a handsome vol. folio, strongly half-bound in morocco, gilt leaves, price 2_l._ 16_s._, a NEW EDITION of BLACK'S GENERAL ATLAS OF THE WORLD. Revised and Corrected throughout, with Numerous additional Maps. The work is in every respect accommodated to the present advanced state of geographical knowledge, and whether on the ground of Accuracy, Beauty of Execution, or Cheapness, the Publishers invite a comparison with any other work of its class. The General Index, an addition without which no Atlas can be deemed complete, contains no fewer than 60,000 Names, with their Latitude and Longitude, and the Number of the Map in which they will be found. "We are now in possession of an 'Atlas' which comprehends every discovery of which the present century can boast. Not a village nor a rivulet rendered famous by victory--not a single hamlet jotted down in the itinerary of the adventurous traveler--not a single spot which theodolite or aneroid barometer could determine with accuracy, has been omitted in the map.... To crown the whole, there is a superb index, upon the most approved plan, with a faithful enumeration of latitudes and longitudes. This 'Atlas' ought at once to supersede all other works of the kind, and no one, either in pursuit of truth on his own account, or attempting to direct the inquiries of others, will hereafter have any excuse for going astray."--_United Service Gazette_, February 22, 1851. In a thick vol. 8vo., double columns, price 12_s._, the NINTH EDITION, enlarged, corrected and improved, of A DICTIONARY OF MEDICINE FOR POPULAR USE. Containing an Account of Diseases and their Treatment, including those most frequent in Warm Climates; with Directions for Administering Medicines; the Regulation of Diet and Regimen; and the Management of the Diseases of Women and Children. By ALEXANDER MACAULAY, M.D., Fellow of the Royal College of Surgeons of Edinburgh, and Physician Accoucheur to the New Town Dispensary. "Just such a work as every head of a family ought to have on his book-shelf."--_Brighton Herald._ "If sterling merit might be the passport to success, this work will obtain the most extensive celebrity."--_Bath Herald._ "Calculated to accomplish all that could be wished in a Popular System of Medicine."--_Edinburgh Medical and Surgical Journal._