Experiments and observations on electricity, made at Philadelphia in America, / by Benjamin Franklin, ... To which are added, letters and papers on philosophical subjects. The whole corrected, methodized, improved, and now collected into one volume, and illustrated with copper plates. The fifth edition

Förlag	År	Ort	Om boken	ISBN
	1774	Storbritannien, London: printed for F. Newbery, at the corner of St. Paul's church-yard. M.DCC.LXXIV	v, [1], 530 sidor., vii pl.-bl. =(kopparstick, pl.-bl. 2 vikt)= ill.