Bathythermograph observations.
Contributors: United States. Hydrographic Office.
Series: H.O. pub -- no. 606-c; Hydrographic Office observers manual
Publisher: Published by the U.S. Navy Hydrographic Office under the authority of the Secretary of the Navy
Published: 1952
Place of publication: Washington, D.C
Language: eng
Number of pages: 13
Subjects: Bathythermograph.; Ocean temperature.
Table of contents: title: How a BT works; title: Making a lowering; title: Processing BT slides; title: Reporting procedure.