[Sponsored by Office, Chief of Engineers, Army. Errata, 1 p., is also.] and NOTE.—Unless otherwise indicated, publications of Waterways Experiment tion may be ordered from Corps of Engineers, U.S. Army, Waterways Experiment station, Vieksburg, Miss, (price upon application).
Notes:
NOTE.—Unless otherwise indicated, publications of Waterways Experiment tion may be ordered from Corps of Engineers, U.S. Army, Waterways Experiment station, Vieksburg, Miss, (price upon application). ‡ Official Use. Not Available.