30 years of development in space technology
Ning, Li
30 years of development in space technology ( Beijing review , 2000(43):25 June 19, p. 12-16 )
1000-9140
China--space technology
China--satellites
30 years of development in space technology ( Beijing review , 2000(43):25 June 19, p. 12-16 )
1000-9140
China--space technology
China--satellites