[Sponsored by Office, Chief of Engineers; conductd by Explosive Excavation Research Laboratory, Livermore, Calif.] and NOTE.—Unless otherwise indicated, publications of Waterways Experiment Station may be ordered from Corps of Engineers, U.S. Army, Waterways Experiment Station, Vicksburg, Miss. @ (Price upon application).
Notes:
NOTE.—Unless otherwise indicated, publications of Waterways Experiment Station may be ordered from Corps of Engineers, U.S. Army, Waterways Experiment Station, Vicksburg, Miss. @ (Price upon application).