WALAI AutoLIB – RSSRSSWALAI AutoLibStudy and Analysis the Accommodation, Guided Touring and Souvenir Business Within 17 Provinces Northern Region [Final Report] /http://lib.tat.or.th/catalog/BibItem.aspx?BibID=b00000358<img src="http://tourismlibrary.tat.or.th/bookcover/358/358-fc-t.gif" align="left" height="150" width="120"/>180504Executive Summary Study and Analysis the Accommodation, Guided Touring and Souvenir Business within17 provinces Northern Region. /http://lib.tat.or.th/catalog/BibItem.aspx?BibID=b00000164<img src="http://tourismlibrary.tat.or.th/bookcover/164/164-fc-t.gif" align="left" height="150" width="120"/>180504