TY  - GEN
TY  - GEN
T1  - South America called them : explorations of the great naturalists : Charles-Marie de la Condamine : Alexander von Humboldt : Charles Darwin : Richard Spruce
A1  - Hagen, Victor Wolfgang von
LA  - eng
PP  - London,
YR  - 1949
UL  - https://kansalliskirjasto.finna.fi/kansalliskirjastofikka/Record/fikka.768951
ER  -