Several strange signs called ''crop circles'' have been discovered in the fields of southern England. These mysterious circles are puzzling to everyone, even scientists. There are several theories about who-or what-made them. Could it be humans who did it? Or could it be something else.
| Código: | L004-9781424012336 |
| Código de barras: | 9781424012336 |
| Peso (kg): | 0,540 |
| Altura (cm): | 20,80 |
| Largura (cm): | 14,50 |
| Espessura (cm): | 0,30 |
| Autor | Rob Waring |
| Editora | CENGAGE LEARNING |
| Idioma | Inglês |
| Encadernação | Brochura |
| Páginas | 24 |
| Ano de edição | 2008 |
| Número de edição | 1 |