Specifications for Types of Roads and Pavements and Materials of Construction Used Therein to be Used by the New York State Highway Department
A Determination of the Graduation Errors of the White Bronze Meter Bar of the Department of Mechanics of Columbia University
Report on New Castle County Highways Prepared for a Special Committee of the Chamber of Commerce, Wilmington, Delaware
Synopsis of the Calanoid Crustaceans, Exclusive of the Diaptomidae, Found in Fresh and Brackish Waters, Chiefly of North America