| ID | 186793 |
| Call Number | XI.4/1971/142973 |
| Title Proper | Estimated world requirements of narcotic drugs--in 1971 (Suppl.1-4) |
| Language | ENG |
| Author | International Narcotics Control Board. Geneva |
| Publication | NEw York, UNited Nations, 1971. |
| Description | V.P. 28 cm |
| Price. Qualification | $4.00(SIS Dep) |
| Classification Number | XI.4 |