WALAI AutoLIB – RSSRSSWALAI AutoLib Grammar and writing : reference and practice for intermediate students of Englishhttp://www.opac.sskru.ac.th/opac/catalog/BibItem.aspx?BibID=b00004984<img src="https://www.opac.sskru.ac.th/bookcover/4984/4984-fc-t.gif" align="left" height="150" width="120"/>520429Grammar and writing :reference and practice for intermediate students of English /Obrom Sinpibarn.http://www.opac.sskru.ac.th/opac/catalog/BibItem.aspx?BibID=b00006998<img src="https://www.opac.sskru.ac.th/bookcover/6998/6998-fc-t.gif" align="left" height="150" width="120"/>521211