Topelt-arvemasin THALES-GEO
author
source
location of publication
Tallinn
year of publication
pages
lk. 56-57
subject term
notes
Tiitso, Richard, 1886-1952
language
eesti
Tiitso, R. Topelt-arvemasin THALES-GEO // Geodeet : [aastaraamat]. 7. Tallinn, 1932. lk. 56-57.