Perhaps you should try some spelling variations:
"specimens philological slave" » "specimen histological slave", "specimen pathological slave", "specimina philologiae slave", "specimens philologica sive", "specimens philologica slavicae", "specimens philological essays"
"specimina philologica slave" » "specimina philologiae slave", "specimina philologica sive", "specimina philologica slavicae", "specimina philologica slavica"
"specimina philologie slave" » "specimina philologiae slave"

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 philologie slave") OR ((("specimina philologica slave") OR ("specimens philological slave")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"specimina philologie slave\") or (((\"specimina philologica slave\") OR (\"specimens philological slave\"))))".
• Removing quotes may allow a broader search: (( specimina philologie slave ) or ((( specimina philologica slave ) OR ( specimens philological slave )))).
• Adding a wildcard symbol may retrieve word variants: (("specimina philologie slave") or ((("specimina philologica slave") OR ("specimens philological slave"))))*.