TY  - BOOK
AU  - Johnson,William Ernest
TI  - Logic: deductive and inductive 
SN  - 9781107656703 (paperback)
U1  - 160 
PY  - 2014///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Logic
KW  - Inference
N1  - Includes index; First published in 1922
ER  -