Tietoa syvyyksistä
Subtitle: hylkytutkimuksen opas
By: Juhani Grönhagen, Hannu Konttinen.
Contributors: Konttinen, Hannu.
Publisher: Valtion painatuskeskus
Published: 1988
Place of publication: Helsinki
Language: fin
Number of pages: 153
Subjects: Shipwrecks -- Research -- Baltic Sea -- Handbooks, manuals, etc.; Underwater archaeology -- Baltic Sea -- Handbooks, manuals, etc.
Notes: Includes bibliographical references (p. 152-153).