Perhaps you should try some spelling variations:
schmidt und » schmidt ute (Expand Search), schrift und (Expand Search), schmidt kurt (Expand Search)
alter » walter (Expand Search), alten (Expand Search), alte (Expand Search)
stahle » stahl (Expand Search)
stall » stahl (Expand Search), stali (Expand Search), still (Expand Search)
stokl » stockl (Expand Search)
stoll » soll (Expand Search), still (Expand Search), stolz (Expand Search)
strahle » strehle (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "eigenverlag heinrich schmidt und alter ((stahle OR (stall OR (stokl OR stoll))) OR strahle)~".
• Adding a wildcard symbol may retrieve word variants: eigenverlag heinrich schmidt und alter ((stahle OR (stall OR (stokl OR stoll))) OR strahle)*.