Perhaps you should try some spelling variations:
"specimina philologiae slavicaeae" » "specimina philologiae slavicae", "specimina philologiae anglicanae", "specimens philological slavicaeae", "specimen philosophiae slavicaeae"
"specimina philologica slavic" » "specimens philological slavic", "specimina philologiae slavicae", "specimina philologie slave", "specimina philologica sive"
"specimina philologica slavica" » "specimens philological slavica", "specimina philologiae slavicaea", "specimina philologie slavea", "specimina philologica sivea"
"specimina philologica slavicae" » "specimens philological slavicae", "specimina philologiae slavicae", "specimina philologie slave", "specimina philologica sive", "specimina philologiae slavicaeae", "specimina philologie slaveae", "specimina philologica siveae"

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