TY  - BOOK
AU  - Gubkin, I. M.
TI  - ˆThe ‰natural wealth of the Soviet union and its exploitation
PY  - 1932///
CY  - Moscow
PB  - Co-operative publishing society of foreign workers in the USSR
KW  - Производительные силы
KW  - СССР
KW  - nlr_sh1
ER  -