Template:1979 Canadian federal election/Lasalle

! style="text-align:right;" colspan=3 |Total valid votes ! style="text-align:right;" |48,694 ! style="text-align:right;" |100.00 ! style="text-align:right;" colspan=3 |Total rejected ballots ! style="text-align:right;" |767 ! style="text-align:right;" | ! style="text-align:right;" colspan=3 |Turnout ! style="text-align:right;" |49,461 ! style="text-align:right;" |78.38 ! style="text-align:right;" colspan=3 |Electors on the lists ! style="text-align:right;" |63,108 ! style="text-align:right;" |
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