TY  - BOOK
AU  - Johnson, Ralph H
TI  - Manifest rationality: A pragmatic theory of argument
SN  - 9780805821741t
U1  - 159.955.6 
PY  - 2012///
CY  - New York
PB  - Routledge
KW  - INFERENCE
KW  - REASONING
N1  - Includes: References and Index
ER  -