John R. Hardin
- (1952): Waterway Traffic on the Great Lakes. In: Transactions of the American Society of Civil Engineers, v. 117, n. 1 ( 1952).
- (1953): Lake Michigan Erosion Studies. In: Transactions of the American Society of Civil Engineers, v. 118, n. 1 ( 1953).
- (1953): Lowering Concrete Costs by Improved Techniques. In: Transactions of the American Society of Civil Engineers, v. 118, n. 2 ( 1953).
- (1958): Old River: The General Problem. In: Transactions of the American Society of Civil Engineers, v. 123, n. 1 ( 1958).
- (1959): Evolution of Mississippi Valley Flood-Control Plan. In: Transactions of the American Society of Civil Engineers, v. 124, n. 1 ( 1959).
Structurae cooperates with
