HiN - Alexander von Humboldt im Netz. Internationale Zeitschrift für Humboldt-St... [http://www.hin-online.de/index.php/hin/index] - 2017-01-14 00:00:00 - public:GustavHolmberg arkiv, delicious, digitalahistorikernsverktygslåda, digitalhumaniora, humboldt, vetenskapshistoria - 6 | id:273444 -
The invention of nature - Geographical [http://geographical.co.uk/places/mapping/item/1542-the-invention-of-nature] - 2016-02-06 00:00:00 - public:GustavHolmberg delicious, humboldt - 2 | id:273518 -
