TY  - JOUR
T1  - Extracts of Two Letters, Written by Mr. Flamsteed to Mr. Collins; The One of Novemb. 25. 1624, Concerning an Instrument to Shew the Moon's True Place to a Minute or Two; as Also the Writer's Design of Correcting the Hitherto Assign'd Motions of the Sun: The Other, of Decemb. 14. 1674. Touching the Necessity of Making New Solar Numbers, Together With An Expedient for Making Trial, Whether the Refractions in Signor Cassini's Tables are Just
JF  - Philosophical Transactions (1665-1678)
VL  - 9
SP  - 219
EP  - 221
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1674.0048
M3  - doi:10.1098/rstl.1674.0048
AU  - Flamsteed, M.
ER  -