1.
|
[Place of publication not identified] : [publisher not identified], 1997.
Danish | N 631 GOL.C 1997 |
|
2.
|
[place of publication not identified] : [BNA], 1997.
English | 80 US |
|
3.
|
New York : Practising Law Institute, 1991.
English | N 631 GOL.C 1991 |
|
4.
|
New York, New York : The Copyright Society of the USA, 1991.
English | 14 US |
|