TY  - BOOK
AU  - Masevič, A. G.
ED  - United Nations
TI  - Some results of international co-operation in the field of optical tracking of artificial satellites for 10 years
T2  - United Nations Conference on the exploration and peaceful uses of outer space
VL  - VIII. 18
PY  - 1968///]
CY  - [M.
KW  - Искусственные спутники Земли
KW  - Движение
KW  - Наблюдения
KW  - RU\NLR\AUTH\66485008
KW  - Москва
KW  - Т25-414
KW  - rubbk
N2  - Библиогр.: с. 53-61
ER  -