Gibb, Thomas Robson Pirie Optical methods of chemical analysis / by Thomas R. P. Gibb, Jr. - 1. ed. - New York : McGraw-Hill, 1942. - xiv, 391 p. : il. - International chemical series / L.P. Hammett, consulting editor . Subjects--Topical Terms: Instrumentos óticos.Química analítica. Dewey Class. No.: 544