TY  - BOOK
AU  - Atkinson,William Walker,1862-1932
TI  - The Art of Logical Thinking; Or, The Laws of Reasoning
PY  - 2013///
PB  - Project Gutenberg
N1  - Project Gutenberg; Freely available; Electronic text
UR  - http://www.gutenberg.org/etext/41838
UR  - http://www.gutenberg.org/license
ER  -