@book{16990,
	author = {Asunción, Josep. and Guasch, Gemma. and Barron's Educational Series, Inc.},
	title = {Drawing /},
	publisher = {Barron's,},
	year = {2009.},
	series = {Creative techniques},
	address = {Happauge, N.Y. :},
	edition = {1st ed. for the U.S.},
	note = {"Original title in Spanish: Dibujo creativo."--T.p. verso.},
	url = {http://www.loc.gov/catdir/enhancements/fy0916/2008931206-d.html}
}