PERL and ASP: using the $Request Object ?

Buckaroo Buddha has asked for the wisdom of the Perl Monks concerning the following question:

I'm wondering where the hash is in the $Request->form() object is. for example: I'd like to go

foreach my $key (keys $Request->form()) {
     $Response->write("$key,");
}
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I just can't figure out how to reference it...

%$Request->form()
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didn't work either