Experiements in Sky Watching
Edición de la obra Experiments in sky watching
| Autor | Franklyn M. Branley |
|---|---|
| Editorial | Faber & Faber |
| Fecha de publicación | 1962 |
| Idioma | inglés |
| Páginas | 117 |
| Número de Cutter | B821e |
Explanations about and instructions for observing the sun, moon, planets, stars, auroras, comets, meteors, and man-made satellites. Includes simple experiments and directions for making devices to aid in observation.