Dr. Roll
Dr. Roll's Archived Page from Parapsych.org
http://archived.parapsych.org/members/w_g_roll.html
His page at Paraview Publishing: http://www.paraview.com/roll/
Dr. Roll's Archived Page from Parapsych.org
http://archived.parapsych.org/members/w_g_roll.html
His page at Paraview Publishing: http://www.paraview.com/roll/