URCHIN
Subtitle: manually-deployed geo-referenced video system for Underwater Reconnaissance and Coastal Habitat Inventory
By: by M.B. Strong and P. Lawton.
Contributors: Lawton, P.; Canada. Dept. of Fisheries and Oceans.; Canada. Dept. of Fisheries and Oceans. Biological Station (St. Andrews, N.B.)
Series: Canadian technical report of fisheries and aquatic sciences -- 2553; Technical report (Canada. Dept. of Fisheries and Oceans. Biological Station (St. Andrews, N.B.)) -- 256
Publisher: Fisheries and Oceans Canada, Biological Station
Published: 2004
Place of publication: St. Andrews, N.B
Language: eng
Number of pages: 28
Subjects: URCHIN; Benthic animals -- Habitations; Habitat surveys
Notes: "This is the two hundred and fifty-sixth Technical report of the Biological Station, St. Andrews, New Brunswick".

Includes bibliographical references.

Summary in French.