Hugo O. Engelmann Scientist
Hugo Otto Engelmann (September 11, 1917 – February 2, 2002) was an American sociologist, anthropologist and general systems theorist. Throughout his work he emphasized the significance of history.
Hugo Otto Engelmann (September 11, 1917 – February 2, 2002) was an American sociologist, anthropologist and general systems theorist. Throughout his work he emphasized the significance of history.