Table of contents
Recently Patented Inventions
Books
Business and Personal
Notes and Queries
Index
Top of page
Top of pageArticles
New Conference of The International Industrial Union - p178
doi:10.1038/scientificamerican03221890-178
The Harlem River Improvement and Ship Canal - p183
doi:10.1038/scientificamerican03221890-183
An Improved Mill Boot or Pestle - pp184 - 186
doi:10.1038/scientificamerican03221890-184b
