1.
2.
East Kilbride [Scotland] : Licensing Executives Society International, 1990.
English | 48 US |
3.
Buffalo, New York : The Patent and Trademark Office Society, 1985.
English | 47 US |
4.
5.
New York, New York : International Trademark Association, 1977.
English | 64 US |
6.
7.
8.
New York, New York : Clark Boardman Co., 1985.
English | 49 US |
9.
East Kilbride [Scotland] : Licensing Executives Society International, 1986.
Turkish | 48 US |
10.
[Place of publication not identified] : [publisher not identified], 1989.
English | 20 JP |