TY  - JOUR
T1  - The Method of Making the Best Mortar at Madrass in East India; Described in a Letter from the Honourable Isaac Pyke, Esq; Governor of St. Helena, to Edmund Halley, L. L. D. Reg. Astr. Vice-President R. S. and by Him Communicated to the Royal Society
JF  - Philosophical Transactions (1683-1775)
VL  - 37
SP  - 231
EP  - 235
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1731.0041
M3  - doi:10.1098/rstl.1731.0041
AU  - Pyke, I.
AU  - Halley, E.
ER  -