Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Bulgarian
Czech
French
German
Polish
Romanian
Russian
Terms
for subject
Gold mining
containing
reserve of resources
|
all forms
English
Russian
classification of reserve and possible resources of solid mineral deposits
классификация запасов месторождений и прогнозных ресурсов твёрдых полезных ископаемых
(
Leonid Dzhepko
)
Get short URL