00000000nas 2200000zi 4500
0019.955824
003CaOODSP
00520251031093145
006m     o  d f      
007cr bn ||||||||
008250926d19771982oncbx p o    f0### 0eng|d
022 |y0707-7564
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|afre
043 |an-cn---
0861 |aCo12-3-PDF
24500|aModulation = |bModulation.
24631|aModulation
264 1|aOttawa : |bMinistè€re des communications = Department of Communications, |c[1977-1982]
310 |aBimonthly
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
3621 |aBegan with: No. 15 (July 1977); ceased with: No. 33 (June 1982).
500 |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada].
546 |aText in English and French in parallel columns.
588 |aDescription based on: No. 15 (July 1977); title from PDF caption.
588 |aLatest issue consulted: No. 33 (June 1982).
61010|aCanada. |bDepartment of Communications |vPeriodicals.
650 0|aCommunication and traffic|zCanada|vPeriodicals.
650 0|aTelecommunication|zCanada|vPeriodicals.
655 7|aPeriodicals|2lcgft
7101 |aCanada. |bDepartment of Communications, |eissuing body.
78000|tJour 60 = |w(CaOODSP)9.955524
78500|tCommunications express.|w(CaOODSP)9.955953
788 |tModulation = |efre|w(CaOODSP)9.955823