Treatises on electricity, galvanism, magnetism, and electro-magnetism / [Peter Mark Roget].

London : Baldwin & Cradock, 1832]

4 pts : illustrations ; (8vo)

Four treatises issued separately in 1827-31 but evidently planned as a unit. Roget's name appears only in 'postscript' at end of pt. iv

Title and imprint above taken from Institution of Electrical Engineers copy, which has collective t.p. with Roget's name, preface (identical to Roget's postscript) and table of contents (p. vii in all)

Copy 1 Note: This copy is in contemporary cloth binding with signature of Michael Faraday inside front cover; it has no t.p. or prelims.