Koch, Rachel Spack. <br/><br/>
Focus on grammar 5 /  5 / 
Rachel Spack Koch 
 - England:  Pearson,  2000. 
 - xv, 234 p.:  ill.;  28 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0134579623 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers<br/>English language--Grammar--Problems exercises etc
<br/><br/><label>LC Class. No.: </label>PE1128