Lippincott's Magazine of Popular Literature and Science, Volume 20, September, 1877. [recurso electrónico] /
Various
- Project Gutenberg, 2010
- Project Gutenberg 31946 .
Public domain in the USA.
Text
Science -- Periodicals Literature, Modern -- 19th century -- Periodicals
AP
Public domain in the USA.
Text
Science -- Periodicals Literature, Modern -- 19th century -- Periodicals
AP