TY  - GEN
AU  - Smart, Reginald George
AU  - Arif, Awni
AU  - Hughes, P. H.
AU  - Medina Mora, Maria Elena
AU  - Navaratnam, V.
AU  - Varma, V. K.
AU  - Wadud, K. A.
ED  - World Health Organization.
TI  - Drug use among non-student youth
T2  - WHO offset publications ; no. 60
SN  - 9241700602
PY  - 1981///
CY  - Geneva : 
PB  - World Health Organization
KW  - Substance-related disorders
KW  - In adolescence
KW  - Student dropouts
ER  -