TY  - BOOK
AU  - Perkings Michael R
TI  - Model experessions
T2  - Open : Linguistic series
U1  - P111:2, M3 
PY  - 1983///
CY  - New Jersey 
PB  - Ablex Pub     
KW  - LINGUISTICS
N1  - Bib 163-74p
ER  -