Kust ja kuidas kaevandada?

author
statement of authorship
Ingo Valgma
location of publication
Tallinn
year of publication
pages
lk. 12-13 : ill
conference name, date
XVIII aprillikonverentsi "Eesti maapõu ja selle arukas kasutamine", 1. aprill 2010
conference location
Tallinn
subject term
TTÜ department
language
eesti