TY - JOUR T1 - Extract of a Letter from Simon Peter Pallas, M. D. of Berlin, to Mr. Emanuel Mendez da Costa, Librarian to the Royal Society, Relating to the State of the State of the Cold There Last Winter, Dated Feb. 12, 1763 JF - Philosophical Transactions (1683-1775) VL - 53 SP - 62 EP - 62 PY - 1763/01/01/ UR - http://dx.doi.org/10.1098/rstl.1763.0017 M3 - doi:10.1098/rstl.1763.0017 AU - Pallas, S. ER -