WALAI AutoLIB – RSSRSSWALAI AutoLibFinal Report : Study for Revision of Tourism plan for the upper Northern Region (Executive Summary) /http://lib.tat.or.th/catalog/BibItem.aspx?BibID=b00007653<img src="http://tourismlibrary.tat.or.th/bookcover/7653/7653-fc-t.gif" align="left" height="150" width="120"/>180504Final Report : Study for Revision of Tourism Plan for the upper Northern Region /http://lib.tat.or.th/catalog/BibItem.aspx?BibID=b00007654<img src="http://tourismlibrary.tat.or.th/bookcover/7654/7654-fc-t.gif" align="left" height="150" width="120"/>180504