102278-01  Stearns, Carl L.
Stellar parallaxes derived from photographs made with the 20-inch refractor of the Van Vleck Observatory. (27 x 21 cm). XV, 257 S. Original-Broschur. (Publ. of the Van Vleck Observatory).
Middletown, 1960.
Gestempelt, sonst gut erhalten

75 €