| The page image is loading... |
| 4760 | Volume 18 | 1953 | 4761 | Volume 18 | 12-Dec-53 |
|
Trajectory Riguet's definition Summary: Riguet's "trajectory" is practically my "transient". |

| This image is reproduced courtesy of The Estate of W. Ross Ashby. Copyright 1972, 2008 © The Estate of W. Ross Ashby |
Previous: 
Next+1:
Next+2: 