DDDB
Subtitle: drag device data base : using parachutes, sea anchors, and drogues to cope with heavy weather : over 120 documented case histories
By: by Victor Shane ; foreword by Lin and Larry Pardey ; preface by Earl Hinz.
Edition: 4th ed., rev., expanded & updated.
Publisher: Para-Anchors International
Published: 1998
Place of publication: Summerland, CA
Language: eng
Subjects: Anchors, Sea; Heavy weather seamanship
Other titles: Drag device data base