TY  - BOOK
AU  - Jeffers,Robert J.
AU  - Lehiste,Ilse
TI  - Principles and methods for historical linguistics
SN  - 0-262-60011-0
U1  - 407.7 20A
PY  - 1984///
CY  - Massachusetts
PB  - Massachusetts Institute of Technology
N1  - Bibliogr. p. 189-193
ER  -