Rip currents.
Contributors: North Carolina Sea Grant College Program.
Series: UNC-SG-86-09; Sea Grant publication (Raleigh, N.C.) -- UNC-SG-86-09.
Publisher: UNC Sea Grant
Place of publication: Raleigh, NC
Subjects: Swimming -- Safety measures.; Drowning -- Prevention.; Ocean currents.
Notes: SHORT ANALYTIC RECORD, NO OCLC COPY 6-2004.