TY  - BOOK
AU  - Jean-Yves Béziau, Gianfranco Basti
TI  - The Square of Opposition: A Cornerstone of Thought
SN  - 9783319450629
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-319-45062-9
ER  -