Socialism, or, The rational system of society [electronic resource] : three lectures / delivered in the Mechanics' Institute, London, on the 30th March, and 3rd and 6th April, 1840, in reply to the errors and misrepresentations made on the subject of socialism in both houses of Parliament, by the London City Mission, by a large portion of the daily and weekly press, and in the sermons and lectures delivered and published by the clergy and ministers throughout the kingdom, by Robert Owen