TY  - BOOK
AU  - Friedrich, Paul
TI  - Proto-Indo-European trees: the arboreal system of a prehistoric people
U1  - 634.957 21ed.
PY  - 1970///
CY  - Chicago
PB  - The University of Chicago Press
KW  - Indo-European languages-Etymology
KW  - Trees-Nomenclature (Popular)
ER  -