Perhaps you should try some spelling variations:
"specimens philological slave" » "specimen histological slave", "specimina philologiae slave", "species physiological slave", "specimens philologie slave", "specimens philologica sive", "specimens philologica slavicae"
"specimina philologica slave" » "specimina philologiae slave", "specimina philologie slave", "specimina philologica sive", "specimina philologica slavicae"
"specimen pathological slave" » "specific pathological slave", "species pathologic slave", "specimen histological slave", "specimen pathological state", "specimen pathological stage", "specimen pathological states"

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("specimina philologica slave") OR ((("specimens philological slave") OR ("specimen pathological slave")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"specimina philologica slave\") or (((\"specimens philological slave\") OR (\"specimen pathological slave\"))))".
• Removing quotes may allow a broader search: (( specimina philologica slave ) or ((( specimens philological slave ) OR ( specimen pathological slave )))).
• Adding a wildcard symbol may retrieve word variants: (("specimina philologica slave") or ((("specimens philological slave") OR ("specimen pathological slave"))))*.