TY  - BOOK
AU  - United Nations
TI  - Bulletin on narcotics, Vol. XLIX, No. 1 and 2,  1997 Vol. L, Nos. 1 and 2, 1998 (double issue on cannabis: recent developments) / United Nations
SN  - 0007523X
U1  - 362.2950543613 UNI 
CY  - New York: UN, 1999.
KW  - Drug abuse- Cannabis
N1  - Includes bibliographical references
ER  -