1 matching record(s)
Radcliffe Tracts 70 (4)Bache, A. D.
"On the effect upon the Magnetic Needle, of the Aurora Borealis, visible at Philadelphia, on the 17th of May, 1833"
from the Journal of the Franklin Institute, July 1835.
[1934-41]
1835
1 matching record(s)
Radcliffe Tracts 70 (4)Bache, A. D.
"On the effect upon the Magnetic Needle, of the Aurora Borealis, visible at Philadelphia, on the 17th of May, 1833"
from the Journal of the Franklin Institute, July 1835.
[1934-41]
1835