ESTIMATED occurrence of tobacco, alcohol, and other drug use among 12- to 18- year-old students in Panama : Results of Panama's 1996 National Youth Survey on Alcohol and Drug Use /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ētahi atu kaituhi: González, Gonzalo B.
Hōputu: Tuhinga
I whakaputaina: 1999.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!