1.
New York : Praeger, 1971.
revised edition.
English | F 16 GIF.L | Available |
2.
New York, New York : The Copyright Society of the USA, 1991.
English | N 40(151:15) US 14 | Available |
3.
London [England] : Informa Law, 1991/1992.
English | 52 GB | Available |
4.
5.
London [England] : Informa Law, 1991.
English | 53 GB | Available |
6.
London [England] : Informa Law, 1991.
English | 53 GB | Available |
7.
Paris, France : Organisation for Economic Co-Operation and Development, 1984.
English | G 58 OCDE.E | Available |
8.
9.
10.
New York, New York : International Trademark Association, 1991.
English | 64 US | Available |