Revision history of "Hüllen, Werner: A History of Roget’s Thesaurus. Origins, Development, and Design. Oxford: Oxford University Press 2004. ix + 410 p." (Q12150)
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.