Perhaps you should try some spelling variations:
histological polemical » philological polemical, histological cortical, historical political
specimen histological » specimens philological, specimen pathological, special histologic
philologiae slavicae » philologica slavicae, philologica slavica, philologie slave
philologiae slave » philologie slave, filologia slava, philologica sive

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: (( specimen histological polemical ) OR ( specimina ((philologiae slave) OR (philologiae slavicae)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( specimen histological polemical ) or ( specimina ((philologiae slave) OR (philologiae slavicae)) ))".
• Adding a wildcard symbol may retrieve word variants: (( specimen histological polemical ) or ( specimina ((philologiae slave) OR (philologiae slavicae)) ))*.