TY  - BOOK
AU  - Youmans,William Jay
TI  - Appletons' Popular Science Monthly, April 1899: Volume LIV, No. 6, April 1899
PY  - 2013///
PB  - Project Gutenberg
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/44544
ER  -