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1.1 Population estimates Population estimates can be classified into a number of different types; Such estimates... Read More >>
Die okologische Landschaftsforschung ist bestrebt, die Landschaft in ihrer Totali tat (Alexander von HUMBOLDT: ""Charakter... Read More >>
Presents a technique for obtaining a partial answer to this elementary question about niche space. This work also... Read More >>
"This is the personal record of an adventure across the icelands of the Canadian North by one of our most distinguished... Read More >>
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Worldwide concern in scientific, industrial, and governmental com munities over traces of toxic chemicals in foodstuffs... Read More >>
Ben Tinker spent years exploring the rugged wilderness of the Sierra Madres and the vast deserts of Sonora and Baja... Read More >>
Worldwide concern in scientific, industrial, and governmental com- munities over traces of toxic chemicals in foodstuffs... Read More >>
Worldwide concern in scientific, industrial, and governmental com- munities over traces of toxic chemicals in foodstuHs... Read More >>
After the great achievements in the field of molecular foundations of genetics and protein synthesis, molecular... Read More >>
Worldwide concern in scientific, industrial, and governmental com munities over traces of toxic chemicals in foodstuffs... Read More >>
The first study of social processes in contemporary highland Maya communities to encompass a regional view of the... Read More >>
All known species of Nidulariaceae, including many only recently recognized, are described in this volume. Brodie... Read More >>