Mõnda unikaalsetest arvudest
author
statement of authorship
Aleksander Levin
source
year of publication
pages
9, lk. 32-34
subject term
ISSN
0235-9146
notes
Bibl. 8 nim
language
eesti
Levin, A. Mõnda unikaalsetest arvudest // Haridus (1991), 9, lk. 32-34.