TY  - BOOK
AU  - Zwirner Ederhard
AU  -  Zwirner Kurt
TI  - Principles of phonometrics tr by H Bluhme
T2  - Alabama linguistics and philogical series; 18
U1  - P:1, L0 (PD) 
PY  - 1970///
CY  - Albama
PB  - Univ Of Alabama Press    
KW  - LINGUISTICS
ER  -