TY  - BOOK
AU  - Armbruster,Thomas Edward
TI  - The psychological reality of the vowel shift and laxing rules
PY  - 1978///
CY  - Ann Arbor, Mich.
PB  - University Microfilms International
KW  - English language
KW  - Vowels
N1  - Thesis (Ph.D.) - University of California, 1978
ER  -