Autor
Sagan, Carl
13
Pineda Gaviria, Guillermo
6
Séneca, Lucio Anneo
6
Galilei, Galileo, 1564-1642
5
Gelio, Aulo
5
González Porto-Bompiani
5
Malone, Adrian
5
Tignanelli, Horacio
5
Aristóteles
4
Feinstein, Alejandro
4
Levinas, Marcelo Leonardo
4
Abetti, Giorgio
3
Abramson, Guillermo
3
Asimov, Isaac, 1920-1992
3
Campero, Agustín
3
Couderc, Paul
3
Domínguez García-Tejero, F.
3
Flammarion, Camille, 1842-1925
3
Galilei, Galileo
3
Goodfield, June
3
Romanelli, Lilia
3
Rosenvasser Feher, Elsa
3
Wolf, Paul R.
3
Abetti, Giorgio, 1882-1982
2
Ambartsumian, V. A
2
Babini, José, 1897-1984
2
Banfi, Antonio, 1886-1957
2
Boido, Guillermo
2
Bompiani, Valentino
2
Brinker, Russell C.
2
Burtt, Edwin Arthur
2
Cabrera, Emanuel S.
2
Carman, Christián Carlos
2
Carranza, Ariel
2
Cohen, I. Bernard, 1914-2003
2
Copérnico, Nicolás
2
Corbella, Luciano
2
Corvalan de Jaschek, Mercedes
2
Couper, Heather
2
Discovery Channel
2
Feijoo, Benito Jerónimo
2
Gangui, Alejandro
2
Garratt, Arthur
2
Geymonat, Ludovico
2
Golombek, Daniel
2
Golombek, Diego
2
Henbest, Nigel
2
Jaschek, Carlos
2
Kepler, Johannes, 1571-1630
2
Kuhn, Thomas S.
2
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