1.
|
St. Paul [Minnesota] : West Group, 1998.
French | G 870 PAT 1998-99 |
|
2.
|
Deerfield, IL : Clark Boardman Callaghan, [1993]
English | G 870 PAT 1993-94 |
|
3.
|
Deerfield, Ill. : Clark Boardman Callaghan, c1992.
English | G 870 PAT 1992-93 |
|
4.
|
New York, N.Y. : Clark Boardman Co., c1990.
French | G 870 PAT 1990-91 |
|
5.
|
New York, N.Y. : C. Boardman Co., 1989.
French | G 870 PAT 1989-90 |
|
6.
|
Buffalo, New York : The Patent and Trademark Office Society, 1998.
English | 47 US |
|
7.
|
St. Paul [Minnesota] : West Group, 1997.
French | G 870 PAT 1997-98 |
|
8.
|
New York : J. Wiley, c1995. Second edition.
English | F 630 DOR.P |
|
9.
|
Deerfield, IL : Clark Boardman Callaghan, c1994.
English | G 870 PAT 1994-95 |
|
10.
|
Deerfield, Ill. : Clark Boardman Calaghan, c1991.
French | G 870 PAT 1991-92 |
|