Ing. Otakar Hradečný
type of document: parte
imprint date: 1983
number of page: (2)
dimensions [mm]: 297 x 210
language: český
Ing. Otakar Hradečný
person | born | note |
Hradečný Otakar | 26. 1. 1905 |
Ing. Otakar Hradečný
institution, city, signature, notes | |
A 157132 |