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First cambridge catalogue of radio sources

astronomical survey

Pronunciation
/fərst ˈkeɪmbrɪʤ ˈkætəˌlɔg əv ˈreɪdioʊ ˈsɔrsəz/
/fəːst ˈkeɪmbrɪʤ ˈkatəlɒɡ əv ˈreɪdɪəʊ sɔːsɪz/
Categories
astronomical survey