| ID | 265796 |
| Call Number | XI.14/1950/033130 |
| Title Proper | Addendum to the report to the economic and social council on statistics of Norcotics for 1949 and the work of the Board in 1950 |
| Language | ENG |
| Author | United Nations. Permanent Central Opium Board |
| Publication | United Nations Publications |
| Classification Number | XI.14 |