| Resource Type | : | Journal |
| Original Era | : | 1893 |
| Subject | : | Electro-Telegraphic Longitude Operations and the Simultaneous Reduction and the Final Results of the Whole of the Operations |
| Publisher | : | Trigonometrical Branch, Survey of India |
| Place of Publication | : | Dehra Dun |
| Language | : | English |
| Pages/Folios | : | 550p., ill |
| Identifier | : | BV_00130302 |
| Digitization Sponsor | : | Government of Maharashtra |
| File Size | : | 30.4 M.B. |