1978 establishments Category page Create Classic editor Talk0 This page needs content. You can help by adding a sentence or a photo. Add to this page!orSearch for "1978 establishments" “The Triple Nine Society (TNS), founded in 1978, is a voluntary association of individuals who... Triple Nine Society Pages in category "1978 establishments" This category contains only the following page. T Triple Nine Society Retrieved from "http://psychology.wikia.com/wiki/Category:1978_establishments"