Pengarang: Klaus Atzwanger

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1 Ebooks by Klaus Atzwanger

Klaus Atzwanger & Karl Grammer: New Aspects of Human Ethology
Rough-and-tumble play provided one of the paradigmatic examples of the appli- tion of ethological methods, back in the 1970’s. Since then, a modest number of – searchers have developed our knowledge …
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Inggeris
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€166.77