Help with JOIN active record class

[eluser]bluepicaso[/eluser]
It helped great, but i a one to may relationship. Its like for each tour package i have many images.
with the above code, the package gets displayed = number of images of that project.
I have pagination with it too
my model code.

Code:

$this->db->select('*');

        $this->db->from('package');

        $this->db->where('zone', $zone);

        $this->db->join('images', 'images.pak_id = package.pac_id', 'LEFT');  

        $this->db->limit($num, $offset);

        $query = $this->db->get()->result_array();

        foreach($query as $row)

        {

            $data[] = $row;

        }

        return $data;

        $this->db->close();

How do i get this done?
Please help