TY  - BOOK
T1  - The Mathematics of Navigation
A1  - Willis, Edward J.
LA  - English
PP  - Richmond
PB  - J.W. Fergusson & Sons
YR  - 1921
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/das.2668
OP  - 34
KW  - Astronomía
ER  -