author = { Aymerich, Marta },

title = { Simbolos, pictogramas y siluetas },

publisher = {Index Book},

isbn = {9788496774353},

keywords = { Bildband , Kommunikationsdesign , Piktogramm , Symbol },

year = {2008},

abstract = {Bound},

address = { Barcelona },

url = { http://slubdd.de/katalog?TN_libero_mab2 }