TY - JOUR AU - Latifi, Gholamreza AU - Jamshidi, Maryam TI - Assessing the Teenagers’ Level of Awareness toward the Main Residues of psychedelic Pills (Case of Study: High School Students of Tehran, District 9) JO - Journal of Iranian Social Development Studies VL - 3 IS - 4 SP - 23 EP - 33 PY - 2011 DO - ER -