Perhaps you should try some spelling variations:
elderly anthropology » modern anthropology, order anthropology, elderly anesthesiology
als anthropologische » und anthropologische, die anthropologische, der anthropologische
early anthropology » early anthropologie, art anthropology, war anthropology

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((early anthropology) OR (elderly anthropology))) OR (als anthropologische)).
• Adding a wildcard symbol may retrieve word variants: ((((early anthropology) or (elderly anthropology))) or (als anthropologische))*.