The Girl Who Tested the Waters: Ellen Swallow, Environmental ScientistPatricia DanieleVyprodánoPohlídat
Exploring Geology on the Island of Oahu, A Field Guide to important Geological LocationsMichael KnightVyprodánoPohlídat
The Economic Case for Nature: A Global Earth-Economy Model to Assess Development Policy PathwaysUris BaldosVyprodánoPohlídat
The Great Auk: a Record of Sales of Birds and Eggs by Public Auction in Great Britain, 1806-1910: With Historical and Descriptive NotThomas ParkinVyprodánoPohlídat