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008201211e197401##oncb    o    f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-on
0861 |aFs72-46/1974E-PDF
1001 |aCrowley, J. V., |eauthor.
24512|aA proposal for a revisory survey schedule for Central Region (January 1974) / |cJ.V. Crowley.
264 1|a[Ottawa] : |b[Environment Canada], |cJanuary 1974.
300 |a1 online resource (14 pages) : |bmaps
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
650 0|aNautical charts|zOntario.
650 0|aHydrography|zOntario.
650 6|aCartes nautiques|zOntario.
650 6|aHydrographie|zOntario.
7101 |aCanada. |bEnvironment Canada, |eissuing body.
85640|qPDF|s592 KB|uhttps://publications.gc.ca/collections/collection_2021/eccc/Fs72-46-1974-eng.pdf