Delaware River between Philadelphia, Pa., and Trenton, N. J., and Philadelphia to the Sea. Letter from the Secretary of the Army transmitting a letter from the Chief of Engineers, United States Army, dated November 18, 1953, submitting a report, together with accompanying papers and illustrations, on a review of reports on, and preliminary examinations and surveys of, the Delaware River between Philadelphia, Pa., and Trenton, N. J., and Philadelphia to the Sea, made pursuant to several congressional authorizations listed in the report.