TY  - BOOK
AU  - Sternefeld,A.
AU  - Yankovsky,G.
TI  - Interplanetary travel=Mezhplanetnye Polety
U1  - 629.13885 
PY  - 1958///
CY  - Moscow
PB  - Foreign Language Pub
KW  - Interplanetary voyages
KW  - Artificial satellities
KW  - Space flight
KW  - Rockets (Aeronautics)
ER  -