Conn, G. K. T. Infrared methods: principles and applications [by] G.K.T. Conn [and] D.G. Avery. - New York, Academic Press, 1960. - 203 p. illus. 24 cm. - Physical chemistry, v. 7 . - Physical chemistry ; v. 7. . Subjects--Index Terms: Infrared technology Dewey Class. No.: 535 / CON