Is it important to you that the world have accurate information about drugs?
to support Erowid Center's vision!
ESP Experiments with LSD 25 and Psilocybin
A Methodological Approach
Pub Date :
Edition(s) at Erowid :
back to library
back to books
Created by Erowid - Aug 14, 2002
Modified - Dec 21, 2017
Content & design © 1995-2017 Erowid.org. Permission required before publicly reproducing Erowid info.