How do I trap for unwanted (bogus) characters in MARC records? I have a set of Internet Archive identifiers, and have written the followoing Perl loop to get the MARC records associated with each one: # process each identifier my $ua = LWP::UserAgent->new( agent => AGENT ); while ( <DATA> ) { # get the identifier chop; my $identifier = $_; print $identifier, "\n"; # get its corresponding MARC record my $response = $ua->get( ROOT . "$identifier/$identifier" . "_meta.mrc" ); if ( ! $response->is_success ) { warn $response->status_line; next; } # save it open MARC, " > $identifier.mrc" or die "Can't open $identifier.mrc: $!\n"; binmode MARC, ":utf8"; print MARC $response->content; close MARC; } I then use the venerable marcdump to see the fruits of my labors: marcdump *.mrc. Unfortunately, marcdump returns the following error against (at least) one of my files: bienfaitsducatho00pina.mrc utf8 "\xC3" does not map to Unicode at /System/Library/ Perl/5.10.0/darwin-thread-multi-2level/Encode.pm line 162. What is going on here? Am I saving my files incorrectly? Is the original MARC data inherintly incorrect? Is there some way I can fix the MARC record in question? -- Eric Lease Morgan