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Departments
The Heavens for February - pp66 - 69
William R. Brooks, M.A., F.R.A.S
doi:10.1038/scientificamerican01301897-66b
Recently Patented Inventions
Books
Business and Personal
Notes and Queries
Index
Patent Notes
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Top of pageArticles
A Trio of One Thousand Horse Power Boilers - pp65 - 66
doi:10.1038/scientificamerican01301897-65
Present Status of the Apprenticeship System - p66
doi:10.1038/scientificamerican01301897-66
Method of Measuring the Speed of Camera Shutters - pp69 - 71
doi:10.1038/scientificamerican01301897-69b
Compressed Air Motor on the Elevated Railroads, New York - pp72 - 73
doi:10.1038/scientificamerican01301897-72
Capture of a fifty Foot Whale in Puget Sound, Washington - pp73 - 74
doi:10.1038/scientificamerican01301897-73
