Available online
| Series: | Ever wondered? |
|---|---|
| First transmission date: | 2000 |
| Published: | 2000 |
| Rights Statement: | |
| Restrictions on use: | |
| Duration: | 00:24:01 |
| Note: | SAT2K Ever wondered? |
| + Show more... | |
| Producer: | Lisa MacHale |
| Contributors: | Edward Enfield; Cathy Groves; T. B. L. Kirkwood; Penny Smith |
| Publisher: | BBC Open University |
| Keyword(s): | 24 hour society; Ageing; Circadian rhythm; Exercise; Internal body clock; Memory; Sleep; Trees |
| Subject terms: | Time |
| Master spool number: | DOU10299 |
| Production number: | FEUP631H |
| Available to public: | no |
