TY  - BOOK
AU  - Roca,Iggy M.
TI  - Thematic structure: its role in grammar 
SN  - 3110134063 
PY  - 1992///
CY  - Berlin
PB  - Foris
KW  - Grammar, Comparative and general
KW  - Topic and comment
N1  - Includes bibliographical references and indexes
ER  -