The cloudy night book : an astronomer's companion : a collection of puzzles, word games, and miscellanea to while away tedious moments until the sky finally clears
by George S. Mumford
Bok Engelsk 1979 George Saltonstall Mumford
| Utgitt | Cambridge, Mass. : Sky Pub. Corp. , [c1979]
|
|---|---|
| Omfang | 115 s. : ill.
|
| Emner | |
| ISBN | 093334600X
|
