WALAI AutoLIB – RSSRSSWALAI AutoLibSchaum's easy outlines :elementary algebra /Barnett Rich.http://www.opac.sskru.ac.th/opac/catalog/BibItem.aspx?BibID=b00028292<img src="https://www.opac.sskru.ac.th/bookcover/28292/28292-fc-t.gif" align="left" height="150" width="120"/>120726Schaum's easy outlines :elements of statistics /Stephen Bernstein, Ruth Bernstein.http://www.opac.sskru.ac.th/opac/catalog/BibItem.aspx?BibID=b00032898<img src="https://www.opac.sskru.ac.th/bookcover/32898/32898-fc-t.gif" align="left" height="150" width="120"/>130213