Säästupirnid annavad erisugust valgust : [kommentaar TTÜ emeriitprofessorilt Endel Ristheinalt]
author
Rudi, Hanneli
statement of authorship
Hanneli Rudi
source
Postimees
date
10. sept.
year of publication
2012
pages
lk. 20
subject term
luminofoorlambid
valgustus
about the person
Risthein, Endel, 1926-
language
eesti