TY  - BOOK
AU  - Schlebecker,John T.
TI  - Agricultural Implements and Machines in the Collection of the National Museum of History and Technology: Smithsonian Studies in History and Technology, No. 17
AV  - S 
PY  - 2008///
PB  - Project Gutenberg
KW  - Agricultural implements -- United States -- Exhibitions
KW  - Agricultural machinery -- United States -- Exhibitions
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/27327
ER  -