@book{34242,
	author = {Orna, Elizabeth. and Stevens, Graham,},
	title = {Cómo usar la información en trabajos de investigación /},
	publisher = {Gedisa Editorial,},
	year = {2001.},
	address = {Barcelona :},
	edition = {1a ed.},
	note = {Traducción de: Managing information for research.}
}