A letter to those sleek, pious, holy and devout dissenters, Messrs. get-all, keep-all, grasp-all, scrape-all, whip-all, gull-all, cheat-all, cant-all, work-all, sneak-all, lie-well, swear-well, and company, the shareholders in the Bradford Observer, in answer to their attack on Richard Oastler, in that paper of July 17, 1834