Perhaps you should try some spelling variations:
"eigenverlag heinrich schmidt kurt OR schmidt ute OR schrift und walter stahle*" » "eigenverlag heinrich schmidt karl OR schmidt ute OR schrift und walter stahle*" (Expand Search), "eigenverlag heinrich schmidt kurt OR schmidt ute OR schrifttum und walter stahle*" (Expand Search), "eigenverlag heinrich schmidt kurt OR schmidt ute OR schrift uber walter stahle*" (Expand Search), "eigenverlag heinrich schmidt kurt OR schmidt ute OR schrift und walter strahle*" (Expand Search), "eigenverlag heinrich schmidt kurt OR schmidt ute OR schrift und walter stahl*" (Expand Search)

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

• Removing quotes may allow a broader search: eigenverlag heinrich ((((schmidt kurt) OR (schmidt ute))) OR (schrift und)) walter stahle*.