@book{93,
	author = {Speed, Harold, and Project Gutenberg.},
	title = {The Practice and Science of Drawing},
	publisher = {Project Gutenberg Literary Archive Foundation,},
	year = {2004.},
	address = {Salt Lake City :},
	note = {Records generated from Project Gutenberg RDF data.},
	url = {http://www.gutenberg.org/etext/14264}
}