$ cat mystrict.pl
#!/usr/bin/perl --

use strict;
warn $INC{'strict.pm'};
warn $strict::VERSION;

$ perl mystrict.pl
C:/perl/5.10.1/lib/strict.pm at mystrict.pl line 4.
1.04 at mystrict.pl line 5.

$ perl -Ilib mystrict.pl
lib/strict.pm at mystrict.pl line 4.
666 at mystrict.pl line 5.

$ pp -I lib mystrict.pl

$ a.exe
/loader/HASH(0xa9428c)/strict.pm at script/mystrict.pl line 4.
666 at script/mystrict.pl line 5.

$ pmvers PAR PAR::Packer
PAR: 0.994
PAR::Packer: 1.001

$