@book{110998,
	author = {Esteban, José M. and Negro, José L.},
	title = {Iniciación al mundo científico, química /},
	publisher = {Alhambra,},
	year = {1982.},
	series = {Proyecto MT-62 Alhambra},
	address = {Madrid :},
	edition = {3 ed.}
}