Rivista di astronomia e scienze affini, 1911, a. 5, n. 11 (November)
An issue of Rivista di astronomia e scienze affini, the monthly journal of the Società astronomica italiana and Turin observatory, printed in Italy in November 1911 for astronomers and meteorologists. Line-drawn weather charts trace isobars and cyclone centres over Europe with hand-lettered city names, alongside engraved surveying and astronomical instruments — usable as map linework, technical diagrams, and instrument silhouettes.
