238 913 subjects published right now from 202 institutions
Barev. 66 x 102 cm na listu 88 x 110 cm Měřítko [ca 1:5 000 000]. 13 cm = 400 miles (004°49´05" z.d.--042°16´56" v.d./054°35´57" s.š.--037°35´17" s.š.)