TY  - SER
AU  -  Locke, John, 
TI  -  An Essay Concerning Human Understanding, Volume 2 : :  
AV  - B 
PY  - 2004///
PB  -  Project Gutenberg, 
KW  -  Knowledge, Theory of -- Early works to 1800
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/10616
ER  -