238 101 subjects published right now from 201 institutions
Čb. 100 x 84 cm na listu 102 x 92 cm Měřítko [ca 1:40 000]. 10,2 cm = 2 sea miles. 7,8 cm = 2 minutes (028°55´42" v.d.--029°10´31" v.d./041°15´43" s.š.--040°57´04" s.š.)