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040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|beng|bfre
043 |an-cn-bc
0861 |aFs97-4/1716E-PDF|zFs97-4/1716E
1001 |aAdkins, B. E., |eauthor.
24513|aAn evaluation and management considerations of the use of a hydraulic escalator clam harvester on intertidal clam populations in British Columbia / |cby B.E. Adkins, R.M. Harbo and N. Bourne.
264 1|aNanaimo, British Columbia : |bDepartment of Fisheries and Oceans, South Coast Division, Management Biology Unit, |cJuly 1983.
264 4|c©1983
300 |a1 online resource (vi, 32 pages) : |bcharts, illustrations, maps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian manuscript report of fisheries and aquatic sciences, |x0706-6473 ; |v1716
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (pages 7-8).
520 |a"Four clam beaches in a small area on the west coast of Vancouver Island were harvested by a hydraulic escalator clam harvester during the period November 1980 to April 1982. Following harvest five sites on three of the harvested beaches were sampled to assess changes in commercial clam stocks and physical changes to the beaches"--Abstract, page v.
546 |aIncludes abstracts in English and French.
650 0|aClam fisheries|zBritish Columbia|xEquipment and supplies.
650 0|aClam industry|zBritish Columbia.
650 6|aMyes|xPêche commerciale|zColombie-Britannique|xAppareils et matériel.
650 0|aMyes|xIndustrie|zColombie-Britannique.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bSouth Coast Division, |eissuing body.
830#0|aCanadian manuscript report of fisheries and aquatic sciences ;|v1716.|w(CaOODSP)9.505211
85640|qPDF|s1.69 MB|uhttps://publications.gc.ca/collections/collection_2026/mpo-dfo/fs97-4/Fs97-4-1716-eng.pdf