Clay
author
Pirrus, Enn-Aavo
statement of authorship
[E.Pirrus]
source
Geology and mineral resources of Estonia
location of publication
Tallinn
publisher
Estonian Academy Publishers
year of publication
1997
pages
p. 360-364: ill
subject term
maavarad
savi
geoloogia
subject of location
Eesti
ISBN
9985-50-185-3
language
inglise