Secchi, Angelo, 1818-1878. Researches on electrical rheometry. By A. Secchi. - [Washington, Smithsonian Institution, 1852] - 59, [1] p. III pl. (1 fold.) 33 cm. - Smithsonian contributions to knowledge, vol. III, art. 2 Smithsonian Institution publication 36. . LCCN: s 13000014 Subjects--Topical Terms: Electricity. LC Class. No.: Q11 / .S68