00916nam0-22003011i-450-99000050098040332120070925094858.0000050098FED01000050098(Aleph)000050098FED0100005009820020821d1965----km-y0itay50------baenggera-------001yyMeasurement of optical radiationsthe detection of electromagnetic radiation from ultra-violet to infra-redGeorg BauerLondon ; New YorkThe Focal Pressc1965134 p.ill.25 cm<<The >>Focal libraryFotometria535.220'287Bauer,Georg331781ITUNINARICAUNIMARCBK99000050098040332110 B III 388260DINELDINELMeasurement of optical radiations330319UNINA