diff --git a/Database.pm b/Database.pm
index 7a68d7f..ef1f99e 100644
--- a/Database.pm
+++ b/Database.pm
@@ -7,7 +7,7 @@ sub new {
     my $class = shift;
 
     # Get home dir
-    my $home = $ENV->{HOME};
+    my $home = $ENV{HOME};
 
     my $gpg = GPG->new($home);
 
@@ -27,9 +27,38 @@ sub connect {
     return $dbh;
 }
 
+# Query proccessing mechanism
 sub mdo {
-    my ( $self, $query, $type, $file ) = @_;
-    my $dbh = Database->connect();
+    my ( $self, $query ) = @_;
+    my $db_file = $query->{file};
+    my $q       = $query->{query};
+    my $name    = $query->{name};
+    my $type    = $query->{type};
+
+    my $dbh = Database->connect($db_file);
+
+    # Select
+    if ( $type eq 'select' ) {
+        my $sth = $dbh->prepare($q);
+        $sth->execute();
+        my ( $name, $resource, $password ) = $sth->fetchrow_array();
+
+        my $q_hash = {
+            name     => $name,
+            resource => $resource,
+            password => $password,
+        };
+        return $q_hash;
+    }
+    elsif ( $type eq 'do' ) {
+        $dbh->do($q);
+        return 0;
+    }
+    else {
+        print STDERR "Something went wrong! $!\n";
+        return 1;
+    }
+    return 1;
 }
 
 # Create config dirrectory and DB if not exist
diff --git a/Password.pm b/Password.pm
index 3a550d1..0c6bc98 100644
--- a/Password.pm
+++ b/Password.pm
@@ -5,6 +5,7 @@ use warnings;
 use utf8;
 
 use Database;
+use GPG;
 
 use PasswordSave;
 use PasswordShow;
@@ -12,13 +13,15 @@ use PasswordShow;
 sub new {
     my $class = shift;
 
-    my $db = Database->new();
+    my $db  = Database->new();
+    my $gpg = GPG->new( $ENV{HOME} );
 
     my $p_save = PasswordSave->new();
     my $p_show = PasswordShow->new();
 
     my $self = {
         _db     => $db,
+        _gpg    => $gpg,
         _p_save => $p_save,
         _p_show => $p_show,
     };
@@ -27,10 +30,37 @@ sub new {
     return $self;
 }
 
+sub show {
+    my ( $self, $name ) = @_;
+    my $db_class = $self->{_db};
+    my $gpg      = $self->{_gpg};
+
+    # Decrypt db
+    my $dec_db_file = $gpg->decrypt_db();
+
+    # Query
+    my $query_string
+        = "select name, resource, password from passwords where name='$name'";
+
+    my $mdo_q = {
+        file  => $dec_db_file,
+        query => $query_string,
+        name  => $name,
+        type  => 'select',
+    };
+    my $q_hash = $db_class->mdo($mdo_q);
+
+    # Remove unencrypted file
+    @rm_cmd = ( "rm", "$dec_db_file" );
+    system(@rm_cmd) == 0 or die "Cannot remove unencrypted database! $!\n";
+
+    return $q_hash;
+}
+
 # Check configuration. If it doesn't exist create it.
 sub check_config {
     my ($self) = @_;
-    if ( -e $ENV->{HOME} . "/.PM/db.sqlite" ) {
+    if ( -e $ENV{HOME} . "/.PM/db.sqlite" ) {
         return 0;
     }
     else {
diff --git a/README.md b/README.md
index bb8166c..869d98f 100644
--- a/README.md
+++ b/README.md
@@ -2,3 +2,9 @@ PM
 ==
 
 Simple password manager writed in perl.
+
+TODO
+====
+
+* Store decrypted DB into RAM not in /tmp/
+* Different keys selection
\ No newline at end of file
diff --git a/pm.pl b/pm.pl
index b2f564c..671168d 100755
--- a/pm.pl
+++ b/pm.pl
@@ -3,7 +3,7 @@
 use Password;
 use Getopt::Std;
 
-our $VERSION = '0.0.0b';
+our $VERSION = '0.0.0c';
 
 # Debug
 use Data::Dumper;