Undersea machines
By: R.J. Stephen.
Series: Picture library
Publisher: F. Watts
Published: 1986
Place of publication: London; New York
Language: eng
Number of pages: 32
Subjects: Oceanographic submersibles -- Juvenile literature.; Submarines (Ships); Underwater exploration.
Description: Describes how underwater machines explore the seabed and conduct experiments, check cables and pipelines, and perform rescue missions.
Notes: Includes index.