TY  - BOOK
TI  - Proceeding of the sixth international congress of phonetic sciences held at University of Helsinki ; 4 - 9 Sept. 1961
U1  - P:1p1:N6 
PY  - 1962///
CY  - Hague
PB  - Mouton and Co.
KW  - P:1p1:N6
ER  -