Conference "Primary Drug Abuse Prevention Policies in the Sphere of Education" (St. Petersburg, 2011)1. IMG_3760.jpg ... 3. IMG_3772.jpg 4. IMG_3781.jpg 5. IMG_3784.jpg 6. IMG_3794.jpg 7. IMG_3803.jpg 8. IMG_3811.jpg 9. IMG_3816.jpg ... 12. IMG_3838.jpg |