slide set published in 1997
book published in 2018
webpage published in 2019
NASA technical paper published in 1993
book section published in 1979
magazine article from 'Lunar and Planetary Information Bulletin' published in 2008
article
Book review of Return to the Moon: Exploration, Enterprise, and Energy in the Human Settlement of Space. Harrison H. Schmitt. xvi + 335 pp. Praxis Publishing, 2006.
book section published in 1989
book section published in 1991
magazine article from 'Episodes' published in 2002
atlas published in 2012
book
map published in 2020
encyclopedia entry
Dominio Público Uruguay cuenta con el apoyo de:
Acerca de Dominio Público Uruguay
Ayuda