TY  - BOOK
AU  - Plato Jan Von
TI  - Element of Logical Reasonig
SN  - 978-1--1003659-8
AV  - QA 9 .V66 2013
PY  - 2013///
CY  - United Kingdom
PB  - Cambridge university press
KW  - Logic ,Symbolic and mathematical
KW  - Reasoning
ER  -