Helicopters
Edición de la obra Helicopters
| Autor | David Petersen |
|---|---|
| Editorial | Children's Press |
| Fecha de publicación | 1988 |
| Idioma | inglés |
| ISBN-13 | 9780516416809 |
| ISBN-10 | 0516416804 |
| Número de Cutter | P484h |
Highlights basic information about the history of helicopters, their parts and how they function, and the types and uses of whirlybirds.