TY  - JOUR
T1  - On the Adaptation of Different modes of Illuminating Light-Houses, as depending on their Situations and the Object Contemplated in Their Erection. 
JF  - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843)
VL  - 3
SP  - 474
EP  - 475
PY  - 1830/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1830.0289
M3  - doi:10.1098/rspl.1830.0289
AU  - Barlow, W.
ER  -