Rivista di astronomia e scienze affini, 1913, a. 7, n. 05 (May)
An Italian astronomy periodical issued in 1913 by the Società astronomica italiana and the Osservatorio astronomico di Torino, serving readers of professional and amateur astronomy. Its pictures are technical line drawings and engravings: a brass theodolite-like instrument, an orbital diagram with ellipses and labelled axes, a surveyed instrument on a tripod, and a geometric construction within a celestial circle, offering a designer clean diagrammatic linework and scientific instrument forms.
