Leigh, Robert Devore2014-03-312014-03-311940-09-25http://hdl.handle.net/11209/5449Letter from President Leigh to Peter Drucker discussing Drucker's part in upcoming lectures. Polanyi is in the midst of giving a series of five lectures when this letter is sent.en-USDrucker, Peter, 1909-2005Leigh, Robert DevorePolanyi, Karl, 1886-1964