TY  - BOOK
T1  - Rockets, missiles, and space travel.
DA  - 1951.
CY  - New York,
AU  - Ley, Willy,
CN  - TL782
CN  - TL782
PB  - Viking Press,
PP  - New York,
PY  - 1951.
N1  - First published in 1944 under title: Rockets.
ID  - 16664
KW  - Rockets (Aeronautics)
TI  - Rockets, missiles, and space travel.
ER  -