2 comments. You can get around: 
   use vars qw(@ISA);

[download]
by using
use base

Also, a couple other variables that strict will not complain about not being explicitly declared are:
$a & $b
See the documentation for sort, etc.

In reply to Re: Use of $AUTOLOAD and strict by shemp
in thread Use of $AUTOLOAD and strict by jira0004

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