Kavandamiselt tegudele
author
statement of authorship
Olav Aarna
source
year of publication
pages
2, lk. 4-6
subject of location
subject of time
ISSN
0235-9146
language
eesti
Aarna, O. Kavandamiselt tegudele // Haridus (2004), 2, lk. 4-6. https://artiklid.elnet.ee/record=b1014829*est