@book{UBHD-1040026, author={De Wolf, Paul P.}, title={The noun class system of Proto-Benue-Congo}, publisher={Mouton}, address={The Hague [u.a.]}, year={1971}, pages={200 S.}, language={eng}, number={ARRAY(0x55e30d4ef650)}, series={Ianua linguarum}, school={Zugl.: Leiden, Univ., Diss., 1971}, keywords={Benue-Kongo-Sprachen / Substantiv ; Benue-Kongo-Sprachen / Nomen ; Benue-Kongo-Sprachen / Nominalklasse}, library={UB [Signatur: 72 B 342]}, }