TY  - GEN
TY  - GEN
T1  - Numeral system of Proto-Niger-Congo
A1  - Pozdniakov
LA  - eng
PB  - Language Science Press
YR  - 3276
UL  - https://kansalliskirjasto.finna.fi/Record/nelli06.4100000006999974
SN  - 3-96110-099-3
SN  - 3-96110-098-5
ER  -