Letters of Alexander Von Humboldt to Varnhagen Von Ense: from 1827 to 1858. With Extracts from Varnhagen's Diaries, and Letters of Varnhagen and Others to Humboldt

Name: Letters of Alexander Von Humboldt to Varnhagen Von Ense: from 1827 to 1858. With Extracts from Varnhagen's Diaries, and Letters of Varnhagen and Others to Humboldt
Author: Autor desconhecido