TY  - BOOK
T1  - Rockets and space travel; the future of flight beyond the stratosphere
A1  - Ley, Willy, 1906-1969
LA  - English
PP  - New York,
PB  - The Viking Press
YR  - 1947
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.32027
OP  - 374
NO  - "Revised and enlarged edition of Rockets."
KW  - COHETES
KW  - AERONAUTICA
ER  -