Table of contents
July 18, 1863, Volume 9 No 3 (New Series) pp33-48
About the coverNotes and Queries
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Top of pageArticles
Improved Dovetailing Machine, The Amoskeag Gun Factory - pp33 - 34
doi:10.1038/scientificamerican07181863-33
Greater Economy in Coal Consumption Demanded - p42
doi:10.1038/scientificamerican07181863-42
The Discoverers of the Source of the Nile - p42
doi:10.1038/scientificamerican07181863-42b
