TY  - BOOK
AU  - Janšin, A. L.
AU  - Vinogradov, B. V.
AU  - Trifonov, V. G.
ED  - United Nations
TI  - Exploration of natural resources of Earth in the USSR by aerospace techniques
PY  - 1984///
CY  - M.
KW  - Москва
KW  - Д82с11
KW  - rubbk
N2  - Библиогр.: с. 17-18
ER  -