@book{104848,
	author = {Robinson, A. M. Lewin and Lodder, Margaret,},
	title = {Introduccion a la bibliografia :},
	publisher = {Fundación Germán Sánchez Ruipérez :},
	year = {1992.},
	address = {Madrid :},
	edition = {4a  ed. original, rev.},
	note = {Titulo original: Systematic bibliography: a practical guide to the work of compilation.},
	url = {www.firstsearch.oclc.org/fsip}
}