Experimenting with inventions
Edición de la obra Experimenting with inventions
| Autor | Robert Gardner |
|---|---|
| Editorial | F. Watts |
| Fecha de publicación | 1990 |
| Lugar | New York |
| Idioma | inglés |
| Páginas | 128 |
| ISBN-10 | 0531109100 |
| OCLC | 20391984 |
| LCCN | 89024788 |
| Serie | A Venture book |
| Número de Cutter | G228e |
Discusses how common household items can become useful inventions, how many inventions were discovered accidentally, and how new products can be patented.