| Title | How Many Spectrographs? |
| Author | R. C. M. Learner |
| Publisher | Imperial College of Science and Technology |
| Year | 1975 |
| Reference | 7698 |
| Type of material | Paper |
| Received | 11/03/2009 |
| LOCATION | | Signature | 522 LEA |
| Shelfmark | Astrophysical Techniques and Instrumentation (522) |
| Library | Corridor, 5th floor, SLO |
Status: Available |