spedizione italiana de filippi nell' himàlaia, caracorùm e turchestàn cinese (1913–1914)
TRANSCRIPT
© 1926 Nature Publishing Group
© 1926 Nature Publishing Group
© 1926 Nature Publishing Group
© 1926 Nature Publishing Group
TRANSCRIPT
© 1926 Nature Publishing Group
© 1926 Nature Publishing Group
© 1926 Nature Publishing Group
© 1926 Nature Publishing Group