1. Dopis redakci Rudého Práva v Praze z 10. 8. 1958 Creator: Bláha, Aleš Format: print, bez média, and svazek Type: model:article and TEXT Subject: elektronová mikroskopie, dějiny, electron microscopy, history, 6, and 53 Language: Czech Description: Aleš Bláha. Rights: http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public