Factories regulation debate in the House of Commons, on Thursday, July 18, 1833, in committee on the Factories regulation bill (Printed for the proprietors of "The mirror of Parliament", 1833)
"Extracted from the Mirror of Parliament, part CCXXXVII.". - Goldsmiths'-Kress no. 28150. - OCLC, 18341801. - Reproduction of original from Goldsmiths' Library, University of London