The Origins of Cultural Historical Activity Theory Talk by Andy Blunden, April 2010.
Karl Heinrich Marx May 5, 1818 March 14, 1883 Economic Theory.
Marx & Modernity: Mind, Culture & Activity (1818-1883) A talk by Andy Blunden, 16 February 2011.
Ending AIDS Past, Present and Yet to Come Brian Williams Newton Institute August 2013 Ask not what public health can do for epidemiology but what epidemiology.
