TY  - BOOK
AU  - Heine,Bernd
TI  - Auxiliaries: cognitive forces and grammaticalization 
SN  - 0195083873
PY  - 1993///
CY  - New York
PB  - OUP
KW  - Grammar, Comparative and general
KW  - Auxiliaries
KW  - Grammaticalization
N1  - Includes bibliography and indexes
ER  -