On the second screen of subject headings, click on the all button at the top of the list to see all of the records that have been assigned one of these subject headings. You should retrieve at least 800 records. When you look at the first screen of search results you find that many of these books are in some language other than English. To limit your search results to English and German language resources, click on the Limit button near the top of the page. In the window that appears, highlight Language in the box at the left and highlight English and German in the box that appears.
All Languages link.
If you have opened the window with all available languages, click on the Close button. Click on the Apply Limit button to redo the search with these limits. When you're all done, don't forget to click on the Exit link. To find more information about using this database, click on the Question Mark icon at the top of the page. That's all for the the RLG Union Catalog .