International classification for industrial designs. Geneva: WIPO /World Intellectual Property Organization/, 2008 202 p. 978-92-805-1679-1.
International classification for industrial designs. Geneva: WIPO /World Intellectual Property Organization/, 2008 202 p. 978-92-805-1679-1.
(2008) International classification for industrial designs, Geneva: WIPO /World Intellectual Property Organization/ 202 p. 978-92-805-1679-1.
(2008). International classification for industrial designs. Locarno classification. Geneva: WIPO /World Intellectual Property Organization/, 202 p.
International classification for industrial designs: Locarno classification. Geneva: WIPO /World Intellectual Property Organization/; 2008. p. 202 p. ISBN: 978-92-805-1679-1.
