. . "optics." . . "atoms." . . . . "Matter & radiation, with particular reference to the detection & uses of the infra-red rays" . "Matter and radiation, with particular reference to the detection and uses of the infra-red rays"@en . . . "Matter and radiation with particular refernece to the detection & uses of the infra-red eyes" . . . "Matter & radiation : with particular reference to the detection and uses of infra-red rays"@en . "Matter & radiation"@en . . . "Matter and radiation"@en . . . . . . . . . . "Matter and radiation : with particular reference to the detection and uses of the infra-red rays" . . . . . "Matter & Radiation, with particular reference to the detection & uses of the infrared rays. [With plates.]"@en . "Matter & Radiation, with particular reference to the detection & uses of the infrared rays. [With plates.]" . . . . . "Matter & radiation with particular reference to the detection & uses of the infra-red rays" . . "Matter and radiation. With particular reference to the detection and uses of the infra-red rays" . . "Matter & radiation : with particular reference to the detection & uses of the infra-red rays" . "Matter & radiation with particular references to the detection & uses of the infra-red rays"@en . . . "Matter & radiation with particular refernece to the detection & uses of the infra-red eyes" .