Heisenberg, Werner, 1901-1976.  Heisenberg, Werner, 1901-1976. <br/><br/>
The physical principles of the quantum theory / 
tr. into English by Carl Eckart and Frank C. Hoyt. 
 - [New York] :  Dover Publications,  [1930] 
<br/><br/> "Lectures ... at the University of Chicago in the spring of 1929." - Pref. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantum theory.