Bacteria Especially as they are related to the economy of nature, to industrial processes, and to the public health

The Food Question_ Health and Economy

Rules to be observed by masters and pilots of vessels, arriving at the port of Philadelphia, established by the health law, and regulations of the Board of Health, to which is annexed, a supplement to the health law, passed on the 2d day of April, 1821.

Industrial Cuba Being a Study of Present Commercial and Industrial Conditions, with Suggestions as to the Opportunities Presented in the Island for American Capital, Enterprise, and Labour

The Wonder Book of Knowledge The Marvels of Modern Industry and Invention, the Interesting Stories of Common Things, the Mysterious Processes of Nature Simply Explained

The Industrial Canal and Inner Harbor of New Orleans History, Description and Economic Aspects of Giant Facility Created to Encourage Industrial Expansion and Develop Commerce