Choy, Penelope. <br/><br/>
A basic grammar and usage 
Penelope Choy, Dorothy Goldbart Clark, James R. McCormick. 
 - 5th ed. 
 - Fort Worth  Harcourt Brace College Publishers  1998. 
 - xiv, 317 p.  ill.  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0155036343 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Composition and exercises.<br/>English language--Grammar.