Tunnels
Edición de la obra Tunnels
| Autor | Sam Epstein |
|---|---|
| Editorial | Little, Brown |
| Fecha de publicación | 1985 |
| Lugar | Boston |
| Idioma | inglés |
| Páginas | 105 |
| ISBN-10 | 0316245739 |
| OCLC | 12081567 |
| LCCN | 85009735 |
| Número de Cutter | E64t |
Describes the techniques and obstacles involved in digging and building tunnels, from early quanaats to the thirty-mile Seikan Tunnel in Japan.