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.
| Author/creator | Feynman, Richard P. |
| Other author | Feynman, Michelle. |
| Format | Book |
| Publication Info | New York : Basic Books, ©2005. |
| Description | xxiii, 486 pages : illustrations ; 25 cm |
| Supplemental Content | Table of contents |
| Subjects |
| General note | Includes index. |
| LCCN | 2005000049 |
| ISBN | 0738206369 (alk. paper) |