Henry Earle Riggs
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- The Valuation of Public Service Corporation Property. Dans: Transactions of the American Society of Civil Engineers, v. 72, n. 2 (juin 1911). (1911):
- The Relation of the National Society to the Engineering Profession: Address at the Annual Convention, Salt Lake City, Utah, July 20-1938. Dans: Transactions of the American Society of Civil Engineers, v. 103, n. 1 ( 1938). (1938):