Author name:
Author's bio:*Required Peter Ferdinand Drucker (November 19, 1909 - November 11, 2005) was a writer, management consultant, and self-described "social ecologist"
Medical practitioner who is regarded as the father of medicine
Author's picture:
Upload a new image
Browse Clear
Your email address:
We will not expose your email address.
We're just making sure you're a real person and not a machine.
Submit Cancel