1 matching record(s)
file Y (Stack)Wahlin, Theodor
Two Essays on the Astrolabe
offprint from R. T. Gunther, The Astrolabes of the World (Oxford: printed for the subscribers, 1932). Consists of "Astrolabe Clocks", pp. 540-549 and plates, dated 26/i/31; and "Construction of Sundials", pp. 550-560, dated 13/ii/31.
[Unknown]
1932