Perhaps you should try some spelling variations:
"j central nerve case does" » "j ventral nerve case does" (Expand Search), "j central nervous case does" (Expand Search), "j central neural case does" (Expand Search), "1hfj central nerve case does" (Expand Search), "j central nerve cases does" (Expand Search), "j central nerve cause does" (Expand Search), "j central nerve base does" (Expand Search)
"l bent nervous system dis" » "l agent nervous system dis" (Expand Search), "l get nervous system dis" (Expand Search), "l rodent nervous system dis" (Expand Search), "l bent nervous system dias" (Expand Search), "l bent nervous system dcs" (Expand Search), "l bent nervous system dds" (Expand Search), "l benth nervous system dis" (Expand Search), "l bengt nervous system dis" (Expand Search), "l bento nervous system dis" (Expand Search)
"a crest nerve cat diet" » "a treat nerve cat diet" (Expand Search), "a crest derived cat diet" (Expand Search), "a current nerve cat diet" (Expand Search), "a crest nerve can diet" (Expand Search), "a crest nerve ct diet" (Expand Search), "a crest nerve cut diet" (Expand Search), "a crest nerve cat diets" (Expand Search), "a crest nerve fat diet" (Expand Search), "a crest nerve eat diet" (Expand Search), "_ crest nerve cat diet" (Expand Search), "a crested nerve cat diet" (Expand Search), "a creusot nerve cat diet" (Expand Search)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("j central nerve case does") or ("a crest nerve cat diet"))) or ("l bent nervous system dis"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("j central nerve case does") OR ("a crest nerve cat diet"))) OR ("l bent nervous system dis"))*.
• Removing quotes may allow a broader search: (((( j central nerve case does ) or ( a crest nerve cat diet ))) or ( l bent nervous system dis ))*.