#!/usr/bin/perl -wl use strict; no strict 'refs'; # Nothing there yet! print "AnyDBM_File::ISA = ", @AnyDBM_File::ISA; dbmopen my %db, "foo", 0777; my $pkg = ref tied %db; print $pkg; my @isa = @{"${pkg}::ISA"}; print @isa; print ${"$isa[0]::VERSION"} __END__ AnyDBM_File::ISA = AnyDBM_File SDBM_File 1.03