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008	200709e197212##oncd    o    f000 0 eng d
040	|aCaOODSP|beng|erda|cCaOODSP
043	|an-cn---
086	1 |aEn32-5/1972E-PDF
100	1 |aKerr, A. J., |eauthor.
245	10|aCompilation of reports from the technical development groups, April-October 1972 / |c[A.J. Kerr].
264	1|aOttawa : |bCanadian Hydrographic Service, Marine Sciences Branch, Department of the Environment, |c[December, 1972]
300	|a1 online resource (1 volume (various pagings)) : |bgraphs
336	|atext|btxt|2rdacontent
337	|acomputer|bc|2rdamedia
338	|aonline resource|bcr|2rdacarrier
500	|aCover title.
500	|aAt head of title: Technical report.
500	|aDigitized edition from print [produced by Environment and Climate Change Canada].
505	0 |aSemi-annual report, September 1972 / N.M. Anderson, Hydrographic Development Group, Pacific Region -- Semi-annual report, October 1st, 1972 / R.G. Burke, Atlantic Oceanographic Laboratory, Hydrographic Development -- B.I.O. Navigation Group - six monthly report for dominion hydrographer, March - September 1972 -- Central region report on development activities, April 1, 1972 - September 30, 1972.
520	|a"The objective of compiling these four reports that outline the work of the Technical Development Groups is to disseminate the information to those who may be interested in a compact and handy form"--Introduction.
650	0|aHydrographic surveying|zCanada.
650	0|aHydrography|zCanada.
650	6|aLevés hydrographiques|zCanada.
650	6|aHydrographie|zCanada.
710	2 |aCanadian Hydrographic Service, |eissuing body.
856	40|qPDF|s1.19 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/en32/En32-5-1972-eng.pdf