@book{15030,
	author = {Grahame, Thomas.},
	title = {A letter, addressed to the proprietors and managers of canals and navigable rivers, on a new method for tracking and drawing vessels by a locomotive engine boat, with much greater speed, and at less than one third of the present expense.},
	publisher = {Longman, Hurst, Rees, Orme, Brown, & Green; [etc., etc.]},
	year = {1825.},
	address = {London,}
}