TY - JOUR T1 - The Best Proportions for Steam-Engine Cylinders, of a Given Content, Consider'd; By Francis Blake, Esq; F. R. S. JF - Philosophical Transactions (1683-1775) VL - 47 SP - 197 EP - 201 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1751.0030 M3 - doi:10.1098/rstl.1751.0030 AU - Blake, F. ER -