TY  - BOOK
AU  - Clarke,D.S.
TI  - Principles of semiotic
SN  - 0710209819
U1  - 401.41 23
PY  - 1987///
CY  - London, New York
PB  - Routledge & Kegan Paul
KW  - Semiotics
KW  - History
N1  - Includes index
ER  -