Were Mumford's contributions exclusively in technical fields?
No, he worked in a variety of fields
Yes, only in technical fields
No, he topically worked in ballet
Yes, he only worked in nanotechnology
Answer
No, Mumford's contributions were not exclusively in technical fields. He was also a philosopher, political theorist, and social critic. He was a member of the Frankfurt School of Critical Theory and was influenced by the work of Karl Marx, Sigmund Freud, and Georg Simmel.
The Legendary Mind of Lewis Mumford: An Engaging Journey into American Scholarship