TY  - BOOK
AU  - Siddiqi,Asif A.
TI  - Challenge to Apollo: the Soviet Union and the space race, 1945-1974 
T2  - NASA SP
AV  - TL789.8.S65 S47 2000
U1  - 629.40947 21
PY  - 2000///
CY  - Washington, D.C.
PB  - National Aeronautics and Space Administration, NASA History Div., Office of Policy and Plans
KW  - Astronautics
KW  - Soviet Union
KW  - History
KW  - Space race
N1  - Includes bibliographical references and index
ER  -