Focus on grammar :
Fuchs, Marjorie.
Focus on grammar : An integrated skills approach / Marjorie Fuchs, Margaret Bonner, Miriam Westheimer. - 3rd ed. - New York : Pearson Education Inc., 2006. - v, 172 p. : ill. ; 29 cm.
0131899902
English language --Grammar --Problems, exercises, etc.--
English language --Textbooks for foreign speakers.--
Focus on grammar : An integrated skills approach / Marjorie Fuchs, Margaret Bonner, Miriam Westheimer. - 3rd ed. - New York : Pearson Education Inc., 2006. - v, 172 p. : ill. ; 29 cm.
0131899902
English language --Grammar --Problems, exercises, etc.--
English language --Textbooks for foreign speakers.--