TY  - BOOK
AU  - Langton, N. H.
TI  - SPACE ENVIRONMENT
U1  - 629.415 
PY  - 1969///
CY  - London
PB  - University Of London
KW  - Outer Space -- Exploration
KW  - Planets -- Atmospheres
KW  - Space Flight
N1  - Includes Bibliography
ER  -