Feynman, Richard P.  1918-1988. <br/><br/>
Perfectly reasonable deviations from the beaten track :  the letters of Richard P. Feynman / 
edited and with additional commentary by Michelle Feynman ; foreword by Timothy Ferris. 
 - New York :  Basic Books,  c2005. 
 - xxiii, 486 p. :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0738206369 (alk. paper) 9780738206363 
<br/><br/><label>Subjects--Personal Names: </label><br/>Feynman, Richard P. 1918-1988. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physicists--United States--Correspondence<br/>Physicists--United States--Biography<br/>Physics