TY  - BOOK
AU  - Vuillemin,Jules
TI  - What are philosophical systems ?
SN  - 0521305403 :
U1  - 140 
PY  - 1986///
CY  - Cambridge
PB  - The University Press
KW  - Methodology
KW  - Language and languages
KW  - Philosophy
KW  - Ontology
N1  - Includes index
ER  -