| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.870756 |
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| 003 | CaOODSP |
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| 005 | 20221107163216 |
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| 006 | m o d f |
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| 007 | cr ||||||||||| |
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| 008 | 190328e19750731oncd||| o f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aCo24-63/1975E-PDF |
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| 245 | 00|aEngineering cost study of usage charging for local telephone service / |cprepared for the Terminal Area Development Directorate, Department of Communications by CRC Consultants. |
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| 264 | 1|a[Ottawa] : |bDepartment of Communications, |cJuly 31, 1975. |
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| 300 | |a1 online resource (33 pages) : |bchart |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 500 | |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada]. |
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| 520 | |a"This cost study was conducted for the purpose of determining the costs of alternative methods of usage charging for local telephone service in Canada"--Preface, page i. |
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| 692 | 07|2gccst|aTelephones |
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| 692 | 07|2gccst|aTelecommunications |
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| 710 | 1 |aCanada. |bDepartment of Communications. |
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| 710 | 2 |aCRC Consultants. |
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| 856 | 40|qPDF|s3.75 MB|uhttps://publications.gc.ca/collections/collection_2019/isde-ised/Co24/Co24-63-1975-eng.pdf |
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