Physics.
Franklin, Benjamin.
Experiments and observations on electricity, made at Philadelphia in America. To which are added letters and papers on philoso- phical subjects. [4th edition, edited by Peter Collinson.
London: Printed for David Henry ... MDCCLXIX. vy, (2), 496, (16) pp. Plates. 22cm., in 4s. *5963.51—**K.11.37—**K.12.12
Same. 5th edition. Printed for F. Newbery ... M.DCCLXXIV.
v, (1), 514, (16) pp. *5962.27—**K.11.12 [The lettered copies are kept on the Special Libraries Floor.]
This card was printed at the Boston Public Library, May 16, 1912.
H7711—Electricity. Theory and history. — Physics. — Collinson, Peter, F.R.S, ed. 1693-1768.