TY  - SER
AU  -  Paine, Albert Bigelow, 
TI  -  Mark Twain's Letters — Volume 4 (1886-1900) 
AV  - PS 
PY  - 2004///
PB  -  Project Gutenberg, 
KW  -  Twain, Mark, 1835-1910 -- Correspondence
KW  -  Authors, American -- 19th century -- Correspondence
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/3196
ER  -