Ferrier, Jean-Louis. Paul Klee / Jean-Louis Ferrier. - [Madrid] : Lisma, 2001. - 207 p. : il. col. ; 31 cm. ISBN: 8495677040 LCCN: 120438 Subjects--Personal Names: Klee, Paul, 1879-1940 Subjects--Topical Terms: Pintors--Klee, Paul.--Suïssa