|
1.
|
Hoboken, New Jersey : John Wiley & Sons, Inc., 2008.
|
|
2.
|
Geneva : World Intellectual Property Organization, 1991.
English | E 1(222) WIPO.B |
|
|
3.
|
Geneva [Switzerland] : World Intellectual Property Organization, 1987.
English | E 2314F10(2) WIPO.IPLTR/BJ |
|
|
4.
|
[Geneva, Switzerland] : [World Intellectual Property Organization], 2005.
|
|
5.
|
Geneva [Switzerland] : World Intellectual Property Organization, 1986.
English | E 2314G2 WIPO.IP/ISB |
|
|
6.
|
Geneva [Switzerland] : World Intellectual Property Organization, 1987.
English | E 231F13 WIPO.IP/ISB |
|