TY  - JOUR
T1  - On a Transit-Instrument and a Zenith Sector, to Be Used on the Great Trigonometrical Survey of India for the Determination, Respectively, of Longitude and Latitude
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 15
SP  - 385
EP  - 387
PY  - 1866/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1866.0085
M3  - doi:10.1098/rspl.1866.0085
AU  - Strange, A.
ER  -