Basic business letters /

مواد مشابهة

• Practical letter writing /
  بواسطة: Gordon, Ian .
• Modern english business letters /
  بواسطة: King, F W .
• Language of english business letters /
  بواسطة: Kench, A R .
• Basic englsh and its uses /
  بواسطة: Richards, I A .
• Course in basic scientific english /
  بواسطة: Ewer, J R .