| Item Description: | "Includes all amendments adopted by the Conference up to November 1989."--T.p. verso. |
|---|---|
| Physical Description: | 2 v. in 1 (241 p.) |
| ISBN: | 9251031800 |
| Item Description: | "Includes all amendments adopted by the Conference up to November 1989."--T.p. verso. |
|---|---|
| Physical Description: | 2 v. in 1 (241 p.) |
| ISBN: | 9251031800 |