Atlas Eclipticalis 1950.0 / Antonin Becvar ; Red. prof. Dr. Josef Mohr. - Praha : Publishing House of the Czechoslovak Academy of Sciences, 1964. - 32 p. : col. ; 66x50 cmсм.[MFN: 2796]
UDC: 912.44:551.5
• Mohr, Josef (Red.);
GK 16329 - Cartography and Map Division