Perhaps you should try some spelling variations:
right library » right linear
emil warburg » m warburg, elam warburg
max warburg » m warburg, man marburg, elam warburg
held right » head right, end right, feed right

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: "the ((emil warburg) OR (max warburg)) institute held right library*".