| GMD | BOOK |
| Publisher | DK Publishing (Dorling Kindersley), 2014-01-01 |
| Subject | Inventions |
| Topic | TRANSPORTmediaappliancesentertainmentMedical |
| ISBN | 9781409340980 |
| Additional ISBN | 1409340988 |
| URL | books.google.com.hk/books?id=hOElngEACAAJ&dq=isbn:9781409340980&hl=&cd=1&source=gbs_api |