2011 world intellectual property indicators.
- Geneva : World Intellectual Property Organization (WIPO), [2011 ].
- 211 p. : col. ill.
- WIPO economics & statistics series .
9789280521528
Intellectual property--Statistics
Patents--Statistics
Trademarks--Statistics
Industrial property--Statistics
K 1401 / T867 2011
9789280521528
Intellectual property--Statistics
Patents--Statistics
Trademarks--Statistics
Industrial property--Statistics
K 1401 / T867 2011