TY  - JOUR
T1  - Of the Obligation to be Subscribed
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 71
SP  - 13
EP  - 13
PY  - 1781/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1781.0007
M3  - doi:10.1098/rstl.1781.0007
ER  -