Electric Battery and Induction Coil [Mention only]
TDGNHAS Series II, 1 (1876-78), 10(3.72 MB)
Dumfriesshire and Galloway Natural History and Antiquarian Society, Founded 1862
Electric Battery and Induction Coil [Mention only]
TDGNHAS Series II, 1 (1876-78), 10(3.72 MB)