TY - JOUR T1 - An Extract of a Letter from Sir R. Bulkley concerning the Propagation of Elms by Seed JF - Philosophical Transactions (1683-1775) VL - 17 SP - 971 EP - 971 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1693.0076 M3 - doi:10.1098/rstl.1693.0076 AU - Bulkley, R. ER -