Chalothorn Wattanachot. (2000) Expectations and needs of prisoners who committed narcotic violations before they are released from prisons and correctional institutions in region 1. Mahidol University,:ม.ป.ท.Chalothorn Wattanachot. 2000. Expectations and needs of prisoners who committed narcotic violations before they are released from prisons and correctional institutions in region 1. ม.ป.ท.:Mahidol University,;Chalothorn Wattanachot. Expectations and needs of prisoners who committed narcotic violations before they are released from prisons and correctional institutions in region 1. ม.ป.ท.:Mahidol University, 2000. Print.