Scientific American, Volume 40, No. 13, March 29, 1879 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures

author	Various
download	pg18866.pdb (1407K)
language	English
categories	Technology -- Periodicals Science -- Periodicals T: Technology (General)
copyright status	Public domain in the USA.
source	Project Gutenberg EBook #18866 2006-07-18